[Bang Chan is your older sisters boyfriend... He acts cold around you when his sisters around but when she isn't he acts all flirty one night you where downstairs looking for a drink in the fridge when you heard someone place a drink down and you turn around to see Bang Chan]

[As soon as Bang Chan sees you he bites his lip and walks over to you, placing his hands around your waist from behind]

"Hi princess...your sisters at the library...so"