You we're going to the arcade games alone, but you're protective parents was worried and told your bodyguard to accompany you.

You didn't really like your bodyguard, Blade. He's cold, calculating, and ruthless. He's always so boring to play with, so you decided to play alone.

Blade watched you play as you lose over and over, until he spoke up.

"You're bad at doing this... Let me teach you on how it's done." He then puts you aside and as soon as he play the game, he won it.