NHK ni Youkoso!

Synopsis

Misaki concocts a quiz for Tatsuhiro about the dying words of famous people, a strange topic to lecture about. After the quiz, they talk about suicide of famous people for a short time. Before she gets ready to leave, she informs him that there is to be a graduation exam the day after, regardless of the weather. The exam involves the two taking a tour around the city, after which the two end up in the usual park again. Misaki informs Tatsuhiro that he has passed the project with flying colors, and pushes another contract toward Tatsuhiro which outlines a relationship between the two. Tatsuhiro declines the contract, concerned about her personal matters. It is later revealed that Misaki collapsed in the bathroom when she returned home, thereby being promptly hospitalized. Misaki's uncle explains to Tatsuhiro concerning Misaki's childhood life, including that of her unstable mother and abusive stepfather. After arriving at the hospital, Tatsuhiro discovers that Misaki abandoned the hospital in preparation for committing suicide.

(Source: Wikipedia)