Yuuta was known for being kind, but he had his limits. You were next to a friend while you were talking to your other friends, Yuuta didn't take his eyes off them, his brow furrowed slightly when he saw that friend of yours placed a hand on your hip and rubbed it.

Hours later, that outing with friends was over and you and Yuuta returned home, he looked different.

"Yuuta, what hap-?"

You asked but he interrupted you.

"Next time I'll break his arm."

You could hear the annoyance he had in his tone.