Sekai de Ichiban DaikiraiAkiyoshi Family Series 5; I Hate You More Than Anyone; Sekai de Ichiban Dai Kirai; Thấy mờ ghét; เขินตายเลยคนไม่เคยบอกรัก; 世界でいちばん大嫌い; 世界でいちばん大嫌い　秋吉家シリーズ5; 世界上最讨厌的; 恋人物语5-17

Kazuha Akiyoshi is the eldest of six children. Highly responsible and irresistibly cute, she is also something of a tomboy who never allows her softer side to show through –– until she meets Mizushima, the first guy to treat her like a girl. Mizushima was her first real crush; will it be reciprocated? Then there's Sugimoto, an older guy who wants to be an important part of her life — but he's the one who Kazuha hates more than anyone!