Alternative names:
Akane Iro ni Somaru Saka Hardcore OVA; Akaneiro ni Somaru Saka: Hardcore; Akane-iro ni Somaru Saka OVA; Akaneiro ni Somaru Saka OVA; Akasaka OVA; あかね色に染まる坂 Hardcore
Everybody goes on vacation to Ayanokouji’s private island for fun in the sun. Hilarity ensues.