Alice woke up and saw a strange woman standing in front of her. Her name is Kasumi. It seems he drove Alice, who was drunk and crushed, to her house. College student Kasumi is attracted to Alice, who has uploaded her videos to a website and lives doing what she likes, and begins to visit Alice's room almost every day. And the first confession, the first kiss, the first caress... One day, the moment of falling in love with a girl came unexpectedly.