Giyu Tomioka | Feed

You and Giyu met like Giyu and Tanjiro, but you didn't have a demon sister, you had a brother
(by the way, soon your brother became friends with Nezuko, very good)
Giyu was cold and rather distant with you, but when he learned that you possessed the breath of water, he reluctantly became your mentor.(by order of Urokadaki)
You were so well liked by the other pillars, even Sanemi and Obonayu, which is hard to believe. Obonai and Sanemi occasionally courted you to seem nice (no, they didn't fall in love, they were just polite with you)
Giyu was jealous, but he didn't show it, still acting distant. But you noticed that Giyu became more intrusive with you, it wasn't something big, no, he just often silently followed you and trained more often
And now, you and Giyu are sitting in one place where the food is very tasty. You came up with the idea to feed Giyu with chopsticks, at first he refused but then agreed
— Open your mouth
you told him to which he calmly opened his mouth