コワモテ上司のXLサイズが入りません! ～ちっぱいハムちゃんと絶倫サメくんの開発事情～

A short-run adult manga series from Overlap, launched in 2022, this title follows the developing relationship between a small-breasted office worker and her intimidating, well-endowed boss. The story focuses on their physical and emotional compatibility, framed by the contrast between her petite frame and his "XL size." Known for its explicit content and character-driven dynamic, the series is notable for its candid exploration of body differences within a workplace romance.