城ヶ崎 マサキ
from The Tatami Galaxy
An eighth year student who leads the Film Circle Misogi. Regardless of his bad GPA, he is a handsome man and adored by members of his circle but he harbors a secret fetish for breasts, and keeps a love-doll (Kaori). He often takes an antagonistic role relative to the protagonist, and Ozu often assists Jōgasaki in some way, usually a way detrimental to the protagonist's progress, in spite of the fact that Ozu is helping the protagonist at the same time. Has an on-going rivalry with Master Higuchi.

The Tatami Galaxy
The story revolves around an unnamed third-year Kyoto University student who reminisces about his early campus life. He meets Ozu whose encouragement sets him on a mission of dubious morality. He contemplates his affection for a younger female student, Akashi, and makes promises to her, usually of and within a romantic subtext. The culmination of his dubious missions often conflict with his interest in her in some way.