HanaAoi

HanaAoi is the het ship between Aoi Akane and Hanako from the Toilet-bound Hanako-kun fandom.

Canon
Although not directly, Aoi meets Hanako-kun after he possesses Nene's body. In the midst of trying to say something important to her, she is pushed to the floor and he attempts to seduce her. This enrages Akane who was watching the two, ultimately knocking Hanako-kun out of Nene's body before Nene's soul was able to return back.

Fanon
This ship is a rare pair in the fandom. Mostly because its first interaction was in the manga and it was very slight. It is also not so acquaintance by its rivals, such as the AoiKane and AoiNene for Aoi and HanaNene ,Hanakou and HanaKouNene for Hanako.