Keen Intellect and Leadership: Because Shiketsu High School chooses its class presidents through grades and overall conduct, Nagamasa can be inferred to be a natural leader and planner. He was one of the first people to act during the second part of the Provisional Hero License Exam, showing quick-thinking and decision-making skills.
Extend-o-Hair (伸毛,Shinmō?): Nagamasa's Quirk covers his entire body in thick, bushy body hair. He has the ability to lengthen and manipulate this body hair.
Nagamasa's stats, according to the Ultra Analysis Book