Hajime is kind, gentle, and altruistic, always doing whatever he can to put others at ease. Bright and idealistic, Hajime is a positive individual who tries to see the good in every person and situation he encounters. Despite his usual positive attitude, Hajime has a dark side that rarely comes out to the public. He is teasing, pretending to be unknowing, appealing to the 'Mesugaki' trope with his cuteness. He enjoys degrading and edging people on, calling them 'gross' and 'perverts' often.