Kotaro Tanaka
Saejima Yuji [Kei & Naoaki's father]
EpisodeS1E344 min2024-10-26
After School Doctor
It's definitely not your responsibility.
Makino learns that Kei spread the rumor about him, and why. Later, when Kei's brother Naoaki goes missing, she asks Makino to help her find him.