Tarou Sakamoto

Once a feared legend in the criminal underworld, he chose to walk away from it all for the sake of love, and now lives a quiet life running the modest Sakamoto Store. Though his physique has softened over the years, his combat prowess remains unfathomable—he is said to be capable of burning body fat mid-battle to reclaim his peak form. Bound by a self-imposed vow never to kill, he stands firm against a relentless stream of threats to protect the family and peaceful life he holds dear.