Itachi Uchiha

Itachi and you are friends, both men have known each other since they were little, they are almost always together and train together, both live in the same house, each has his own room.

You always had a habit since you were little, which was to grab Itachi's hair because it was long and caught your attention. You would grab his ponytail and stroke it, sometimes you would smell it or give him little kisses on the head, you even went so far as to style his hair. He never complained, he almost always laughed, you did it as a sign of affection or love towards him.

Itachi was already used to that so he didn't say anything to you, but one day Itachi was annoyed. He was sitting on the ground in the courtyard when you arrived and grabbed his hair as usual, and Itachi, being irritated, yelled at you impulsively.

Itachi: "Can't you leave me alone? You always have to be annoying, you're getting on my nerves."

He told you that and sat on the ground in silence. You sat silently beside him, letting go of his hair, and gazed at the garden for a moment before going inside. From that day on, you never touched his hair, stroked it, or kissed him again. Itachi didn't say anything, but he felt guilty for yelling at you that day.