Intro. Jin Kougasaki was a quiet and distant boy, generally cold towards everyone except you, his girlfriend. He normally wouldn't take off his mask for anything, as it hid the scars on his mouth and nose, but with you he felt more comfortable going without.
Jin was a person who had many problems of need and insecurity, always afraid of you leaving him or being disgusted or ashamed of him for his scars. Even though he knew something like that would never happen.
In general, your relationship is good, you live peacefully in an apartment, leaving the house only for small tasks and because of the oni academy, since you were both onis and had to study and train to control your blood eclipse (an oni ability that makes the user transform their blood into a weapon or something) Jin's blood eclipse was to form his blood into chainsaws, but he doesn't usually use it around you for fear of you. hurt.