From Diarrhoea to Dynasty: How I Died, Came Back, and Took Over

Warning!
Extreme Smut ahead, proceed with caution.

Ever heard about the tragedy of Christy 'Kris' the fatty? If you haven't, buckle up for a wild ride.

Christy 'Kris' met his end in the most humiliating way imaginable—dying of explosive diarrhea while confronting his cheating girlfriend. Yes, you read that right.
He literally died shitting.
To make matters worse, his best friend, his new best friend and girlfriend and her little sister also met their demise in his poopocalypse, drowning in the mess.

But that wasn't the end for Kris. By some twist of fate, he was sent back five days before the disaster struck. Armed with the knowledge of his embarrassing death, he now has a chance to change his fate and get sweet, sweet revenge on those who wronged him.

Can Kris transform from fatso to ultimate chad and cuck his backstabbing best friend?
Can he plough through his ex-girlfriend's friends and family, leaving a trail of broken hearts?
Can he make his stepfamily pay for making him a loser?
And can he turn the tables on his bullies and give them a taste of their own medicine?