Itoshi Koishi

Hina is a high-school student who enjoys cooking and is very sweet and kind. Unbeknownst to any of her friends, she is going out with a neighbor – an older woman – named Yayoi. Yayoi works at home and it is Hina’s great joy to make Yayoi food and gently scold her about taking care of herself. Yayoi knows she wants to marry Hina one day and make this arrangement formal.

(Source: Okazu)