Being The Master Dom Was Hard 

Young Jae glared at Min Jun for flirting with his cousin right in front of him. He could not believe Min Jun would behave like a 'loose man' and flirt with everyone, including his cousin. And he could not believe he had fallen for such a man.

Moon Chin Hae was used to Min Jun flirting with him only when Kim Seo Bin was around. It was his way of annoying Kim Seo Bin. 

Without worrying, he started to finish off Min Jun's half-eaten soup while being seated on his boyfriend's lap.

Min Jun was against Kim Seo Bin dating him as he was so protective of him. But Seo Bin convinced everyone he was worthy to date Chin Hae. He even fought with his family and made them accept his sexuality and his lover.

Young Jae looked at his cousin in betrayal for eating Min Jun's food using the same spoon. He could not believe they were sharing an indirect kiss and acting as if it was not wrong.