Setsuko and Masa have an argument over their plans for entering the workforce, which leads to Setsuko storming into a hamburger joint while wearing a Playboy bunny-style costume. But as is often the case, the couple is able to work out their problems, then engage in fun costume sex.
Chapter 9 of Aoki Kanji’s tankoubon “Sayonara, Oppai” (さよなら、おっぱい). The whole tankoubon is now complete; look forward to a special post soon-ish.
Quality checkers: Cadenza, CellTF, freudia, psychorhythm (from mangaichiscans)
[Aoki Kanji] Usagi no Setsuko-san (Sayonara, Oppai) [English] [Team Koinaka]
[青木幹治] 兎の節子さん (さよなら、おっぱい) [英訳]