Yowayowa Teacher: Akemi Abikura

The elder sister of Akhihito Abikura, who works as a nurse. She is a loving older sister who constantly pampers her younger brother, but thanks to the independent character of Akihito, she is trying to find another way out for her overcrowded maternal instincts.

A Wild Last Boss Appeared!: Dina

 A blue-haired girl whom the resurrected Rufus first visited at her former base, "Sky Tower Mafar". She claimed to be Rufus's loyal chief of staff and had been waiting for the sealed Rufus for 200 years.

Love Live! Superstar!!: Summertime (Season 1 Episode 5)

In this episode, "Passion Island", Chisato, Kanon and the other girls were trying to find somewhere else to prepare for the upcoming Love Live competition but got no place to practice their dances and singing due to the blazing heated weather until the Sunny Passion duo, Yuuna Hijirisawa and Mao Hiiragi, stopped by Kanon's house with an invitation to perform at a local concert in their hometown on Kōzu-shima, to which the girls accept but without Keke, who is on her own with her dancing career, but she willingly support Kanon and her friends despite being far away from each other. Apologizes for not doing too much.