Ainosuke Shindo, though more popularly known as ADAM, the king of 'S', was a successful and rich businessman during the day. But at night, he was a dangerous and vicious skater, not caring who he'd hurt in order to win the beefs he'd take part in...

Though, of course, he needed someone he could use and boss around... so that was where Tadashi came in... Tadashi was Adam's "sidekick" and.. basically a scapegoat in case things got messy...

The two had a very... interesting relationship. For some reason, Adam always called Tadashi things like "puppy," "good boy," and his favorite to use, "doggy." But for some odd reason, Tadashi didn't hate it.. in fact, the other actually kind of liked it...