Aharen-san wa Hakarenai: Riku Tamanaha (Season 2)

  Tamanaha is a kogyaru and former, (and then later) classmate of Aharen. She first appears in chapter 71 of the manga.

Takao Going Barefooted

Why is that Takao Ameku always around barefooted at her office in a general hospital?

We Without Wings: Harue Kasuga

 Harue is a tomboyish crepe vendor who runs a cart called Pal Crepe.  She often uses Hayato's handyman skills.

Hell's Paradise: Tao Fa

  She is studying "Bochujutsu" with Chrysanthemum and is mainly in the form of a woman. She has a bright and innocent personality and is a mood maker among the Tensen.