My Best Friend's Twin Brother Says He Likes Me

[Older man/younger man + Campus romance + Slow-burn BL + Mutual Firsts + Reconciliation + Happy Ending]

1. In the height of summer, Ji Jin, the one-sided rival who has lived in She Shi’s imagination, transfers into his class.

She Shi has cursed him countless times in his head, so he’s stunned when his rival volunteers to answer a question for him in class.

One inconspicuous letter, “D,” makes them brothers for a day.

2. As time passes, She Shi realizes he has misunderstood Ji Jin all along. He isn’t as awful as She Shi imagined.

The more She Shi sees him, the more he likes him. Even though Ji Jin gets the highest score in their year, he still hangs around the “retirement zone,” which makes it obvious they’re kindred spirits.

“You’re pretty good at math.”

“I can tutor you.”

“???”

3. In early summer, She Shi goes away for an intensive art course, where he’ll be for nearly half a year.

Before he leaves, Ji Jin tells him, “I’ll wait for you to come back.”

But before the course has even properly begun, She Shi gets caught in a downpour while out and unexpectedly comes away with a boyfriend.

She Shi: “Wait, this kind of thing can happen?”

4. In the depths of winter, She Shi plans to return early and surprise Ji Jin, only to discover that Ji Jin has disappeared from his life completely, leaving behind only a jade rabbit ring and the seal he gave him.

So why did he leave without a word?

After three years of careful planning, She Shi meets him again beneath the blazing sun.

Character setup: Sunny, cheerful art student uke × Cool on the outside, warm on the inside, beautiful math genius seme