Serika just works hard every day. Of course, she has no boyfriend. But one day, when she comes back home, she meets a man. His name is Reiji and he lives in the same apartment building. She takes him to her room and cooks a meal for him because he can't move due to hunger. Their slightly strange relationship starts then.

Serika just works hard every day. Of course, she has no boyfriend. But one day, when she comes back home, she meets a man. His name is Reiji and he lives in the same apartment building. She takes him to her room and cooks a meal for him because he can't move due to hunger. Their slightly strange relationship starts then.