Hiru to Yoru no Oishii Jikan

Hiru to Yoru no Oishii Jikan manga summary: "Today's dinner is omurice!" "Don't need it." A story of the cohabitation between a skilled high school chef and a middle aged novelist. After his father's move abroad, Asaoka Mahiru began living with one of his father's acquaintances; the indifferent novelist, Kitagawa Yoruko. Despite being close to other guys, she walks around without a bra and refuses to eat Mahiru's meals. His attempts at getting her to eat result in...!?