Yuuma Kuga

Height: 141 cm (4'6")

Having survived from a young age and been shaped by his father’s teachings, he is a realist who favors rational thinking.

His breezy, straightforward, and candid demeanor—combined with his lack of familiarity with conventional social norms—often led to trouble early in the story. In his typical, relaxed state, he often wears an expression that looks like the emoticon (≡3≡).

While he shows no mercy toward enemies and little interest in strangers, he is not entirely uncooperative; he is, in fact, quite respectful toward those who have helped him or whom he considers his superiors. He is, in his own way, considerate of those around him.

Due to his unique upbringing, rational mindset, and a side effect that allows him to "see through lies," he sometimes nonchalantly picks fights with others. Yet, he is just as quick to apologize when he realizes he is in the wrong.

He possesses a laid-back, nonchalant personality and almost always maintains a composed, unruffled demeanor; however, he is occasionally stirred by the blunt and unexpected remarks that Osamu sometimes makes.