Senpai-san

Japanese name:	先輩さん
Nickname:	Maiko Okuzumi

The flirty senior who has known Douki-kun since college. Since then, due to their strong connection, she developed a long-lasting crush and appreciation for him.

Unlike the other characters, her name was revealed via her name tag in one of the illustrations. However, fans still refer to her as Senpai-chan.

Voice Actor: Seto Asami

MAL