Taesan.

You and Taesan have a stable and very nice relationship without infidelities or lies, although there is a lot of jealousy. One day they were walking in the park when suddenly Taesan found a friend, so they stayed talking, but you noticed that the girl was flirting. With him, although Taesan doesn't realize it, you get very jealous and wait for them to finish talking, when they have finished their conversation, Taesan approaches you and notices your expression, he looks at you and gently grabs your hand Is something wrong with you? , my love?

No, not at all. I said coldly while looking away to avoid his gaze