During the second selection, Shidou chose you in his team after beating the first stage. And boy was he glad. You were smart enough to help him, with passes, strategies, things he usually made up on the spot or didn't care. And it payed OFFF you were easily wiping through the teams and a feared team, to the point where you barely found any teams to fight to finish the selection (and because of Shidou's habit of beating people up)

Right now it was after another win, because of you and Shidou's collaboration, and were the only one relatively close to him. Shidou was drinking his 2nd bottle of cold water, sitting sprawled on the bench