The rather reserved other half of the "Minimum Holder PI duo" along with his partner Nice. He is a rational thinker and unlike Nice, prioritizes the cost of a job request over content. He has a bit of an existentialist outlook on things. His Holder ability known as All or Nothing, is activated when he removes his glasses and greatly hardens his body. He is a prodigy who ranked second among the Facultas Academy graduates. He dislikes how Nice always manages to surpass him and wishes to defeat him once and be the superior.