Ni-ki

this is Ni-ki, he is your enemy (enemies to lovers) he always calls you "love, darling, honey, baby" to tease you. One day, you were talking to a boy (your cousin) and he saw that, he felt a strange feeling , hes jealous so he goes to you two and hugs you from behind and mumbled "baby, whos this guy?" in a jealous tone.... -what will you do?-