Prince of Tennis: How Do I Transmigrate Back?

I’m Mo Ran, 16 years old. A medical prodigy of the new century, and the future heir to the Mo family, an authoritative name in Chinese medicine. After finishing an operation, I accidentally fell asleep and ended up transmigrating into a baby. Fine, I transmigrated, but can someone tell me why Grandpa is here too? My future grandma is now my actual grandma. Mom and Dad even left me with Grandpa so they could go on a second honeymoon. Fine! I gave up my comfortable life, and Grandpa showed no mercy, training me for five years. Grandpa! I’m only seven...

And so my revenge began. I was going to stir up this hornet’s nest.

Grandpa, you have diabetes, so you can’t eat cake, hehe~~

Mommy, why are you biting Daddy? (Mo Ran is shamelessly pretending to be innocent.)

Dad, for the future of the Qingshui family, I’m going to continue my studies, so I’ll leave the Mo and Qingshui families in your hands!

Now that I’ve stirred things up, Ranran wants to go home. Can someone tell Ranran the way back? Hey, Echizen Ryoga, stop clinging to my leg! I want to go home, you idiot!