A Guide to Consuming Black-Hearted Tangyuan

###On the day the classes were reassigned, top student Cheng Du picked up a soft, adorable little tangyuan.

The little tangyuan was fair and pretty, delicate and frail, and impossible not to feel sorry for.

Top student Cheng Du fed the little tangyuan every day, hoping that one day it would grow into a fragrant, soft, and plump tangyuan.

Watching the little tangyuan grow rosy, smooth, and radiant day by day from his feeding, Cheng Du felt sweet inside.

###On the day the classes were reassigned, sickly Fang Zhimo met a refined, handsome boy with glasses.

The little glasses-wearer inexplicably interrupted his nap, which annoyed him terribly.

But to his surprise, the boy with glasses turned out to be the legendary top student. Fang Zhimo decided to tease him for a while.

Watching the boy put on the glasses Fang Zhimo had prescribed for him, Fang Zhimo felt sweet inside.

###On the day they reunited, Cheng Du failed to recognize the handsome guy in front of him, who now stood half a head taller.

###On the day they reunited, Fang Zhimo fixed his eyes on Cheng Du, the top student who had flirted with him and then run off.

You dared to leave me behind. You're dead.

Original title:

The Unsolvable Equation

Also known as:

The Tangyuan I Raised Turned Bad QAQ

What Do I Do? The Sickly Boy Who Was Soft and Adorable as a Kid Has Grown into a Big Bad Wolf! Help, Urgent!

The story's logic is a mess and landmines are everywhere, so be extra cautious before jumping in. The one thing I can guarantee is that both leads are sexually inexperienced, it's one-on-one, and it has a happy ending.

Sickly, jealous, beautiful top X gentle, dependable, asexual bottom (don't worry, he'll be turned)

P.S. The events in this story have absolutely nothing to do with reality.

My next book is available to save from my author page:

Anyone Coveting My Demon Core Deserves to Die [Slow Transmigration] (historical BL)

Theme: Take care of children