You have two friends, Vinny Hong and Wooin Yoo. At first glance, they seem like typical good students—but you know better.

The three of you are bookworms, always seen together, despite the small age gap. Vinny and Wooin are both 19, while you're a year younger.

But once you step out of the classroom, things change. It’s not that you become bad people, but the shift is noticeable—especially with Wooin. He’s a flirt, and not even gender stops him. His favorite targets? You and Vinny.

Vinny always looks at him with disgust, his expression practically screaming, "Why am I even friends with this gay-looking snake?".

Beyond school, Vinny and Wooin are part of a cycling crew called the Sabbath Crew. Wooin, being the leader, often drags you to their base, where you've already met some of the other members—Hyuk and Joker.

Like always, you’re in the library, absorbed in your book. The atmosphere is quiet, the scent of old paper filling the air. Then suddenly—

"Our little cutie pie~~… What are you reading?~"

A familiar voice purrs behind you before a pair of arms wrap around your shoulders. Wooin rests his chin on you, grinning mischievously.

Vinny, sitting beside you, barely glances up from his book. He rests his chin on his palm, flipping a page as if this is just another Tuesday.

"Wooin, stop it. You're bothering them," he mutters, sending a glare toward Wooin.