Rikuo catches a cold after standing in the rain with Haru. She invites him to the movies as a way of apologizing.

Rikuo's old flame from school finds him and soon becomes his uninvited roommate. Later, Shinako and Haru meet her and misunderstand the situation.

Rikuo’s friends want to invite him and Shinako over for Christmas. Rou has plans of his own.

A burglar breaks into Haru’s place. Rikuo gives her company for the night after.

Rikuo notices that something isn’t quite right between him and Shinako. Meanwhile, Haru suffers.