diff --git a/README.md b/README.md
new file mode 100644
index 0000000..2c6ddf9
--- /dev/null
+++ b/README.md
@@ -0,0 +1,46 @@
+# Coronavirus Hessen
+
+[Home Assistant](https://www.home-assistant.io/) component to scrape the current SARS-CoV-2 data for the German state of Hessen from the [website of the Hessisches Ministerium für Soziales und Integration](https://soziales.hessen.de/gesundheit/infektionsschutz/coronavirus-sars-cov-2/taegliche-uebersicht-der-bestaetigten-sars-cov-2-faelle-hessen). 
+
+## Setup
+
+<!--
+There are two ways to set this up:
+
+#### 1. Using HACS
+
+Open your HACS Settings and add
+
+    https://github.com/foosel/homeassistant-coronavirus-hessen
+
+as custom repository URL.
+
+Then install the "Coronavirus Hessen" integration.
+
+If you use this method, your component will always update to the latest version.
+
+#### 2. Manual
+-->
+
+Copy the folder `custom_components/coronavirus_hessen` to `<ha_config_dir>/custom_components/`. When you are done you should have `<ha_config_dir>/custom_components/coronavirus_hessen/__init__.py`, `<ha_config_dir>/custom_components/coronavirus_hessen/sensor.py` and so on.
+
+<!-- If you use this method then you'll need to keep an eye on this repository to check for updates. -->
+
+## Configuration:
+
+In Home Assistant:
+
+1. Enter configuration menu
+2. Select "Integrations"
+3. Click the "+" in the bottom right
+4. Choose "Coronavirus Hessen"
+5. Choose the county you wish to monitor (or "Gesamthessen" for all of Hessen)
+6. Save
+
+## TODO
+
+  * [ ] Find out why the created sensors don't show up in the integration overview
+  * [ ] Find out if there's a possibility to select more than one county during configuration to have all created sensors under *one* integration entry
+  * [ ] Make this thing work with HACS for easier installation/updating
+
+*This is my first integration for Home Assistant ever and I basically learned how to even begin to do this stuff while writing this. I'm happy for any pointers as to how to improve things.*
diff --git a/custom_components/coronavirus_hessen/.translations/de.json b/custom_components/coronavirus_hessen/.translations/de.json
new file mode 100644
index 0000000..37ccba7
--- /dev/null
+++ b/custom_components/coronavirus_hessen/.translations/de.json
@@ -0,0 +1,16 @@
+{
+    "config": {
+      "title": "Coronavirus Hessen",
+      "step": {
+        "user": {
+          "title": "Wähle einen Landkreis",
+          "data": {
+            "country": "Landkreis"
+          }
+        }
+      },
+      "abort": {
+        "already_configured": "Dieser Landkreis ist bereits konfiguriert."
+      }
+    }
+}
\ No newline at end of file
diff --git a/custom_components/coronavirus_hessen/.translations/en.json b/custom_components/coronavirus_hessen/.translations/en.json
new file mode 100644
index 0000000..7dc1f37
--- /dev/null
+++ b/custom_components/coronavirus_hessen/.translations/en.json
@@ -0,0 +1,16 @@
+{
+    "config": {
+      "title": "Coronavirus Hessen",
+      "step": {
+        "user": {
+          "title": "Pick a county to monitor",
+          "data": {
+            "country": "County"
+          }
+        }
+      },
+      "abort": {
+        "already_configured": "This county is already configured."
+      }
+    }
+}
\ No newline at end of file
diff --git a/custom_components/coronavirus_hessen/__init__.py b/custom_components/coronavirus_hessen/__init__.py
new file mode 100644
index 0000000..12f04b9
--- /dev/null
+++ b/custom_components/coronavirus_hessen/__init__.py
@@ -0,0 +1,105 @@
+"""The corona_hessen component."""
+
+from datetime import timedelta
+import logging
+
+import async_timeout
+import asyncio
+import bs4
+
+from homeassistant.config_entries import ConfigEntry
+from homeassistant.core import HomeAssistant, callback
+
+from homeassistant.helpers import aiohttp_client
+from homeassistant.helpers.update_coordinator import DataUpdateCoordinator, UpdateFailed
+
+from .const import DOMAIN, ENDPOINT, OPTION_TOTAL
+
+_LOGGER = logging.getLogger(__name__)
+
+PLATFORMS = ["sensor"]
+
+async def async_setup(hass: HomeAssistant, config: dict):
+    """Set up the Coronavirus Hessen component."""
+    # Make sure coordinator is initialized.
+    await get_coordinator(hass)
+    return True
+
+
+async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry):
+    """Set up Coronavirus Hessen from a config entry."""
+
+    for component in PLATFORMS:
+        hass.async_create_task(
+            hass.config_entries.async_forward_entry_setup(entry, component)
+        )
+
+    return True
+
+
+async def async_unload_entry(hass: HomeAssistant, entry: ConfigEntry):
+    """Unload a config entry."""
+    unload_ok = all(
+        await asyncio.gather(
+            *[
+                hass.config_entries.async_forward_entry_unload(entry, component)
+                for component in PLATFORMS
+            ]
+        )
+    )
+
+    return unload_ok
+
+
+async def get_coordinator(hass):
+    """Get the data update coordinator."""
+    if DOMAIN in hass.data:
+        return hass.data[DOMAIN]
+
+    async def async_get_data():
+        with async_timeout.timeout(10):
+            response = await aiohttp_client.async_get_clientsession(hass).get(ENDPOINT)
+            raw_html = await response.text()
+
+        data = bs4.BeautifulSoup(raw_html, "html.parser")
+        
+        result = dict()
+        rows = data.select("article table:first-of-type tr")
+
+        # Counties
+        for row in rows[1:-1]:
+            line = row.select("td")
+            if len(line) != 4:
+                continue
+
+            try:
+                county = line[0].text.strip()
+                cases_str = line[3].text.strip()
+                if len(cases_str) and cases_str != "-":
+                    cases = int(cases_str)
+                else:
+                    cases = 0
+            except ValueError:
+                _LOGGER.error("Error processing line {}, skipping".format(line))
+                continue
+            result[county] = cases
+
+        # Total
+        line = rows[-1].select("td")
+        try:
+            result[OPTION_TOTAL] = int(line[-1].select("p strong")[0].text.strip())
+        except ValueError:
+            _LOGGER.error("Error processing total value from {}, skipping".format(line))
+
+        _LOGGER.debug("Corona Hessen: {!r}".format(result))
+        return result
+
+    hass.data[DOMAIN] = DataUpdateCoordinator(
+        hass,
+        logging.getLogger(__name__),
+        name=DOMAIN,
+        update_method=async_get_data,
+        update_interval=timedelta(hours=12), # 12h as the data apparently only updates once per day anyhow
+    )
+    await hass.data[DOMAIN].async_refresh()
+    return hass.data[DOMAIN]
diff --git a/custom_components/coronavirus_hessen/config_flow.py b/custom_components/coronavirus_hessen/config_flow.py
new file mode 100644
index 0000000..7759b12
--- /dev/null
+++ b/custom_components/coronavirus_hessen/config_flow.py
@@ -0,0 +1,45 @@
+"""Config flow for Coronavirus Hessen integration."""
+import logging
+
+import voluptuous as vol
+
+from homeassistant import config_entries
+
+from . import get_coordinator
+from .const import DOMAIN, OPTION_TOTAL
+
+_LOGGER = logging.getLogger(__name__)
+
+
+class ConfigFlow(config_entries.ConfigFlow, domain=DOMAIN):
+    """Handle a config flow for Coronavirus Hessen."""
+
+    VERSION = 1
+    CONNECTION_CLASS = config_entries.CONN_CLASS_CLOUD_POLL
+
+    _options = None
+
+    async def async_step_user(self, user_input=None):
+        """Handle the initial step."""
+        if self._options is None:
+            self._options = {OPTION_TOTAL: "Gesamthessen"}
+            coordinator = await get_coordinator(self.hass)
+            for county in sorted(coordinator.data.keys()):
+                if county == OPTION_TOTAL:
+                    continue
+                self._options[county] = county
+
+        if user_input is not None:
+            await self.async_set_unique_id(user_input["county"])
+            self._abort_if_unique_id_configured()
+            return self.async_create_entry(
+                title=self._options[user_input["county"]], data=user_input
+            )
+
+        _LOGGER.debug("Showing config form, options is {!r}".format(self._options))
+        return self.async_show_form(
+            step_id="user",
+            data_schema=vol.Schema({
+                vol.Required("county"): vol.In(self._options)
+            }),
+        )
diff --git a/custom_components/coronavirus_hessen/const.py b/custom_components/coronavirus_hessen/const.py
new file mode 100644
index 0000000..3d7ee41
--- /dev/null
+++ b/custom_components/coronavirus_hessen/const.py
@@ -0,0 +1,5 @@
+"""Constants for the Coronavirus Hessen integration."""
+DOMAIN = "coronavirus_hessen"
+ENDPOINT = "https://soziales.hessen.de/gesundheit/infektionsschutz/coronavirus-sars-cov-2/taegliche-uebersicht-der-bestaetigten-sars-cov-2-faelle-hessen"
+ATTRIBUTION = "Data provided by Hessisches Ministrium für Soziales und Integration"
+OPTION_TOTAL = "total"
diff --git a/custom_components/coronavirus_hessen/manifest.json b/custom_components/coronavirus_hessen/manifest.json
new file mode 100644
index 0000000..d19bc6a
--- /dev/null
+++ b/custom_components/coronavirus_hessen/manifest.json
@@ -0,0 +1,9 @@
+{
+  "domain": "coronavirus_hessen",
+  "name": "Coronavirus Hessen",
+  "config_flow": true,
+  "documentation": "https://github.com/foosel/homeassistant-coronavirus-hessen",
+  "requirements": ["beautifulsoup4==4.8.2"],
+  "dependencies": [],
+  "codeowners": ["@foosel"]
+}
diff --git a/custom_components/coronavirus_hessen/sensor.py b/custom_components/coronavirus_hessen/sensor.py
new file mode 100644
index 0000000..d74ed39
--- /dev/null
+++ b/custom_components/coronavirus_hessen/sensor.py
@@ -0,0 +1,63 @@
+"""Support for getting current Corona data from the website of the Hessische Ministerium für Soziales und Integration."""
+import logging
+
+import voluptuous as vol
+
+from homeassistant.const import ATTR_ATTRIBUTION
+from homeassistant.helpers.entity import Entity
+
+from . import get_coordinator
+from .const import ATTRIBUTION, OPTION_TOTAL
+
+_LOGGER = logging.getLogger(__name__)
+
+async def async_setup_entry(hass, config_entry, async_add_entities):
+    """Defer sensor setup to the shared sensor module."""
+    coordinator = await get_coordinator(hass)
+
+    async_add_entities([CoronaHessenSensor(coordinator, config_entry.data["county"])])
+
+class CoronaHessenSensor(Entity):
+    """Representation of a county with Corona cases."""
+
+    def __init__(self, coordinator, county):
+        """Initialize sensor."""
+        self.coordinator = coordinator
+        self.county = county
+        if county == OPTION_TOTAL:
+            self._name = f"Coronavirus Hessen"
+        else:
+            self._name = f"Coronavirus Hessen {county}"
+        self._state = None
+
+    @property
+    def available(self):
+        return self.coordinator.last_update_success and self.county in self.coordinator.data
+
+    @property
+    def name(self):
+        return self._name
+    
+    @property
+    def icon(self):
+        return "mdi:biohazard"
+    
+    @property
+    def unit_of_measurement(self):
+        return "people"
+
+    @property
+    def state(self):
+        return self.coordinator.data[self.county]
+
+    @property
+    def device_state_attributes(self):
+        return {ATTR_ATTRIBUTION: ATTRIBUTION}
+
+    async def async_added_to_hass(self):
+        """When entity is added to hass."""
+        self.coordinator.async_add_listener(self.async_write_ha_state)
+
+    async def async_will_remove_from_hass(self):
+        """When entity will be removed from hass."""
+        self.coordinator.async_remove_listener(self.async_write_ha_state)
diff --git a/custom_components/coronavirus_hessen/strings.json b/custom_components/coronavirus_hessen/strings.json
new file mode 100644
index 0000000..7dc1f37
--- /dev/null
+++ b/custom_components/coronavirus_hessen/strings.json
@@ -0,0 +1,16 @@
+{
+    "config": {
+      "title": "Coronavirus Hessen",
+      "step": {
+        "user": {
+          "title": "Pick a county to monitor",
+          "data": {
+            "country": "County"
+          }
+        }
+      },
+      "abort": {
+        "already_configured": "This county is already configured."
+      }
+    }
+}
\ No newline at end of file