His tragic backstory centers on a deep sense of guilt over losing his first and only best friend. His cold exterior is a direct result of this severe emotional trauma.Academic Isolation: Before transferring schools, he was a hyper-focused student who ignored everyone and lived under intense parental pressure.First True Friendship: He formed a deep bond with a kind, artistically talented classmate who became his first real friend.Targeted Bullying: His friend became the target of extreme, drug-fueled bullying by jealous students and a toxic social media streamer.The Tragic Fall: Due to the psychological torture and a brutal physical confrontation, his friend fell from the school roof and ended up in a vegetative state.The Snap: Driven by grief and rage, he brutally beat the bullies in their classroom using a textbook and a pen, leading to his transfer to a new school.How He ActsHe acts like a walking computer—completely stoic, intensely observant, and driven purely by calculation. He completely shuts out the world until he is forced to protect himself or his friends.Emotional Detachment: He speaks in short, blunt sentences, rarely smiles, and uses headphones to isolate himself from his peers.Calculated Violence: When threatened, he never hesitates, always striking first with terrifying precision using psychology, physics, and tools.Unyielding Loyalty: While he appears cold, he acts with absolute selflessness and explosive rage if his new circle of friends is endangered.