After breaking up with her longtime boyfriend, Haruka moved into his place without any plans for dating or moving out. She found comfort in her simple life and enjoyed the attention she got from her younger coworker, Nishimura. One day, due to an accident, Nishimura had to work at Haruka's house. However, instead of being happy about spending more time together, Haruka became jealous and acted strangely, causing confusion between them.
