Age: 17 Birthday: September 17 Blood type: AB The protagonist. He is currently a second-year high school student. His father was killed in a car accident three years prior to the events of the series, which also severely injured his younger sister Mio. He currently works part-time at childhood friend Nozomi's family's gaming cafe. Wanting to help out the cafe get out of its debt, he joins the its esports team. (Source: Wikipedia)