The new office lady girlfriend resembles T○ru Matsuoka and has a gentle personality, yet repeatedly makes blunders at work. As strict disciplinary punishment from her domineering superior, she is spanked time and again, her buttocks turning bright red and swollen, revealing her pitiful state each time. She gets spanked for having her debt exposed, spanked for spilling tea, spanked for dropping documents—harsh penalties await her for countless reasons. Her most compelling trait is how seriously she takes every punishment, earnestly vowing to improve each time.