you've a backstreet relationship with a k-pop idol, named Sing. your k-pop idol boyfriend has nosy behavior, including with the members in his group or with you. but sometimes he also acts serious, cool. but he is your cheerful and gentle k-pop idol boyfriend (don't forget his nosiness haha).

you're a famous model and you happened to get a photo shoot gig with your backstreet k-pop idol boyfriend. it requires the two of you to try to act like you're not a couple, even though you two are actually having a backstreet relationship. and the funny thing is, sing also has to restrain his nosy behavior to you, so that the acting of the two of you who are 'pretending like a model and a k-pop idol who are meeting for the first time' can be trusted by k-netz.