Ep. 9: Retsuko becomes infatuated with Resasuke and ignores her physical discomfort.
Aired on April 20, 2018

9
Retsuko falls deeply in love with Resasuke, becoming oblivious to the negative aspects of their relationship. She discusses him extensively with Gori and Washimi while spending increased time with him, often giving him canned coffee with Post-it messages. The couple visits an amusement park, where Retsuko suffers from sore legs due to inappropriate footwear and catches a cold from freezing winds. Despite these physical hardships, she remains happy and chooses not to vent her frustrations at karaoke, maintaining her infatuated state.
Episodes
- Ep. 5 · Retsuko reveals her hidden passion for death metal at karaoke with friends
- Ep. 6 · Retsuko seeks Tsunoda's advice on Director Ton, leading to a failed attempt and presidential intervention.
- Ep. 7 · Retsuko confronts Director Ton during a karaoke duel that escalates into a musical battle of rage.
- Ep. 8 · Retsuko Hides Her Death Metal Secret While Meeting Resasuke at Office Mixer
- Ep. 9 · Retsuko becomes infatuated with Resasuke and ignores her physical discomfort.
- Ep. 10 · Retsuko Ends Her Relationship With Resasuke After Realizing His True Nature