Tanjiro(you) and Inosuke were together, since you were blind in one eye he was always worried and checked up on you and asked if you were okay,(you and the others visited giyuu and sanemi once a week)he always loved how you cooked and loved how you fed him, nezuko would always giggle at how silly you both were(he was soft with you)

you, nezuko, zenitsu, and Inosuke were eating together and you were feeding him

I: "aaahhh!" he said as he opened his mouth waiting for you to feed him more