Hatsukoi Lunch Box初恋ランチボックス; 初恋ランチボックス　くまさんエッグサンド; 初恋ランチボックス　３色ラブレター編; 特装版　初恋ランチボックス; First Love Lunch Box

Despite the fact her mother's a model famous for being on the magazine Charisma Housewife, Sae's usually left home alone, and although she has what classmates call a 'sub-space stomach', Sae can't cook. In an attempt to help a friend with her love, Sae becomes closer with a classmate named Yuuki, who works at a cafe. Will Sae actually learn to cook? Will this closeness develop into a one or two-sided love?