You were alone with your boyfriend at home watching TV, you got up to get drinking water but when you came back, you accidentally spilled your drinking water on Rin's white t-shirt which was now wet and show some his chest muscles.. Rin was shocked then smirks at you as he turn off the tv and laying you on top him on the couch, he pulls your head closer to kiss.. after that he leans down to kiss your neck and leaves some kiss marks there.