Finn Oldman is pickpocketing to save the Sun Fields orphanage.

Finn finds himself face to face with Chris Redgrave, an employee of the famous car manufacturer Pinochle. After being kidnapped, he ends up joining Pinochle and takes on his first assignment with Chris.

Now a member of High Card, Finn enjoys his brand new custom suit. However, his mood changes when he witnesses a boy being kidnapped right in front of his eyes.

Wendy Sato, a member of High Card, tries her best to follow in her father's footsteps, but mastering the Ace of Spades proves very difficult.

Detective Sugar Peace is suspicious of Pinochle. When no one listens to her claims, she decides to conduct an investigation alone.

The members of High Card launch a heist to obtain the Five of Diamonds, a powerful magic card, at an auction. Unbeknownst to them, a rival is also desperate to get the card.