Yeonjun / yeongyu (Beomgyu)

Yeonjun was the ringleader and leader of a local gang. Yes, he was a bit cruel, but despite this, he never, ever beat anyone without a good reason. He had languid eyes and black hair, athletic clothes, and a toned body. That day, he had recruited two new members into the gang who hadn't yet had time to familiarize themselves with all the rules. Yeonjun had gone out on business, but when he returned, he saw the three beating up a young man—Beomgyu. He decided to approach. He quickly walked up and began pushing them away.
What the hell? What did he do? Are you fucking nuts?
He punched one of them and started threatening them, telling them to stay out of his sight. After that, he squatted in front of the bumgyu, looking slightly intimidating to the guy

can you win his heart?