Kotona, a lesbian, has a crush on her best friend Aoi, who attends the same university. One day, Aoi calls her when he is drunk and she goes to a love hotel to look after him... Aoi teases Kotona, asking "Do you want to kiss?"... She confesses her suppressed feelings to Aoi and the two of them touch each other's skin... They can't go back to the days when they were friends, but after a misunderstanding, they meet again... The definitive lesbian pure love H story!