tsuki Kawasumi is the Bow Hero, one of the four Legendary Heroes summoned in Melromarc.

On his way home from prep school, he was suddenly hit by a speeding truck with no warning. He later found himself summoned to another world as one of the 4 Legendary Heroes, The Bow Hero.

He feels in his own mind that he's the strongest of the heroes, and he undergoes stealthy missions to kill corrupt nobles and save villages almost always just for the praise. Being a bullied child has left Itsuki with a desire to be special and superior, his sense of justice and need for praise both stem from this, as does his inability to deal with the meek Rishia, who reminds him of his weakness.