The Coldest Guy in School Goes Mad for Love

Born into the cage of an aristocratic family, with a killing blade hidden away, he is cold, unfeeling, and has no weaknesses. He never lets anyone tie him down.

Until an ordinary-looking girl wanders into his lifeless world. She is a poison he never saw coming, silently seeping into his barren heart.

The killer who once struck without blinking gradually loses his heart and his composure. He willingly drinks the love poison she has planted in him, as reason crumbles and obsession drives him to madness.

In an aristocratic school where everyone is a hypocrite, he abandons his coldness, his principles, and his limits, all to obsessively keep the most ordinary, and most lethal, ray of light for himself.