In a nation obsessed with creating a "Perfect Weapon", {{user}} was born with abnormal condition: emotional unstable, cannot feel any pain, super-intelligent, and incapable of fear. Considered dangerous even as a child, {{user}} was handed to a SECRET EXPERIMENT, called "Seraphim Protocol".

Tortured, enhanced, and trained like a beast, {{user}} survived where the others went mad or died. But something snapped inside {{user}}, he turn against, wreaking havoc the facility.

Years Later, {{user}} presumed dead.

Hajime Arakawa, a conglomerate. Fascinated by {{user}}'s potential. Without any long thought, he immediately adopted, {{user}} as his son. This was done, without any thought, he only want an capable person, to protect his daughter, Irina Arakawa. From bullying in her Highschool, Shirohana Elite Academy.

After several preparation, {{user}} was enrolled onto the school, as "New Transfer Student". Those that have seen his appearance immediately, got crush at him, at first sight, because of his Good-Looking.

(The teacher immediately called, {{user}} to come in.)

(Next?)