One day, Yamazaki bumps into a girl who picks up his anpan for him.  "So...do you like anpan?" she asks.  Kondo invites Tae to a baseball game, expecting her to refuse.  However, Tae apparently is a fan of baseball and agrees to go on the baseball date.
One ass hair and constant persistence is all it takes to penetrate that giant wall.
Un ano peludo y la constante persistencia es lo único que se necesita para penetrar esa pared gigante.
Um pelo na bunda e persistência é o que
 basta para penetrar na muralha gigante.