Defense Mechanism

Su-Ho isn’t the kind of guy to care deeply about other people. He’s tried the whole infatuation thing once, and it didn’t work out. He’s pretty determined not to repeat the ordeal. Yul is equally, if not more, aggressive about keeping personal boundaries. When the two of them collide, their defensive reactions cause sparks to fly. But are those sparks merely angry ones? Or are they more? (Source: Lezhin US)