Avsnitt 3

It's been a month since Yuma (Kageyama Takuya) and Saeko (Takada Riho) suddenly disappeared. Now alone, Aiko (Akita Shiori) has been transferred to a new department. Meanwhile, a new part-timer, Makino Takatoshi (Ikeda Masashi), arrives at her workplace. Aiko feels as if someone is following her on her way home from work at night, so she asks Takatoshi to escort her. Aiko's heart slowly begins to open up to the kind and cheerful Takatoshi . Aiko tries to forget about Yuma and move on, but...