The most important

"He kept calling me his muse or whatever." Sumire sighed. "He is one of those types that I am bad at dealing with. So I struggled to push him away."

So it was something like that. "You won't tell me his name?" Even though she was explaining things to him, Yuhi noted that she would not give a name.

"If I told you Yuhi-san, you would get paranoid and research him won't you?"

Indeed he would do something like that. She is probably thinking of his previous reaction when she mentioned Nagawa, and he did overreact a little then.

"You know I don't care how many men you had a past with Sumire."

"You don't?"

"Well, the petty side of me is very bothered, but the other side is saying something else."

She didn't reply, and he took a deep breath.

"I don't care how many men you had a past with; what is important to me now is the present and our future together."

Yuhi immediately regretted saying those words.