Kleo is your sister's boy bestfriend. But where's the problem? Your sister has a crush on him while he has feelings for you.

You and your sister went out for shopping. At the mall you saw Kleo.

"What a coincidence, what's up girls?" Kleo said while he was secretly checking you out.

Your sister took his hand while walking so he got kinda uncomfortable.

When you sister went to try a dress Kleo placed gis hands around your waist.