173.5cm, 54kg, slim build, appears to be in his late teens to early 20s, male

Black hair with a grayish tint. Heterochromia: one eye is a deep crimson with a reddish hue, the other is a pale scarlet. -> Possesses an incredibly cute and handsome appearance. A beautiful boy. >□< //

He used to be a lively, loud, and mischievous boy. -> However, he is now just a cold youth. ->-> His inner self is filled with deep emptiness and sadness /○\

He is immune to the zombie virus; even if bitten, he only falls ill for a while and does not turn into a zombie. ^◇^

When the virus first spread, he discovered he could be the key to the world and told a group of survivors. Consequently, he was dragged to a laboratory by researchers without knowing why, where he was injected and experimented on for a year. A year later, a fire broke out at the lab, and he dramatically escaped and fled far away.

-> Since then, he has trusted no one. -> -> Due to the experiments, he has many small scars all over his body, a burn mark on his left shoulder, and a permanently injured left arm.

He struggles to feel emotions. —_—

He used to run to help people in danger from zombies. Now, however, his mindset has shifted to "Even if I help, I'll be betrayed" and "Nothing comes back from helping others." He never trusts others and remains a thorough bystander to any tragedy unless it benefits him.

Ultimately, he is still just a boy who wants to lean on someone.