What Happens In Why Do Farts Smell Like Rotten Eggs? (Spoilers)

My adopted younger sister, Marissa Payton, loves pulling pranks on others. But I'm the only one who gets hurt in her pranks. Last year, she and our older brother, James Payton, locked me up in a cold storage room. Because of that, I'm afflicted with a case of severe asthma. James apologizes to me before telling me that he'll take me cave diving just to make it up to me. Marissa tags along with us on the trip. She keeps casting me malicious glances every now and then. Feeling rather uneasy, I quickly get into the water just so I can get away from Marissa. But when I'm 65 feet deep, I feel a wave of suffocation hitting me all of a sudden. It turns out that Marissa has secretly shut off the oxygen supply. I can hear Marissa's smug laughter ringing out from the underwater communicator. "Look, Jamie! I told you that Nat would fall for it again!" James' voice is filled with affection. "Leave it to you to be smart enough to think of such a prank to play on your sister, you little imp." My face has gone blue from the suffocation. I struggle with all my might in an attempt to turn on the bailout cylinder, only to feel my hands getting slapped away from them thanks to Marissa, who has swum over to me. She then whines into the communicator, "Look at how dramatic Nat is being, Jamie! She can't stand the suffocation at all even though it's only been a few seconds!" I hear James' icy and aloof voice reverberating in my earpiece. "Just hold on a little longer. Look at how delicate you are! It hasn't been all that long, yet you already can't stand it. How humiliating. You're not even in the same league as Mari!" This time, I can only stare at James in despair as my complexion slowly goes purple. Has he forgotten what happened to me? Thanks to their prank, my lungs have already sustained irreversible damage. It's getting more and more difficult for me to breathe. Finally, my vision goes black, and I collapse in the dark bottom of the sea. This prank isn't funny at all, James. This time, I'm going to die for real.

When my fiance's student argued with me, she knocked over a gas cylinder and caused an explosion. As the fire spread, my fiancé rushed into the lab wearing a gas mask. However, his priority was to carry his student to safety. As he left, he said, "Wait for the rescue team! A teacher should treat their students like how a parent treats their children. If something happens to Amanda, you don't deserve to be a teacher!" In the end, I inhaled too much toxic gas and died, never having waited long enough for the rescue team to arrive. Since I was the only one who had mastered the core data of the lab, no one could take my place. This meant that five years of hard work in the lab were destroyed, and Astran University was kicked out of a global research project. Later, William, the once esteemed professor of Astran University, became a pariah—someone whom everyone scorned and reviled.

My whole family could hear my thoughts. Twenty years after I was abducted, I finally reunited with my family. However, they used the thoughts they could hear to find out my bank account's passwords and PIN codes, all so that they could steal my savings. When they knew I was being stalked by a pervert, they offered me up on a silver platter just for the money he provided. I ended up getting locked up by the pervert and tormented to my death. When I opened my eyes once more, I found myself back to the day when it all began. I was going rabid deep down. 'Did Mom not use all of my money to support Mr. Warner next door?' 'Should I tell Mom and Dad that Alex is actually gambling instead of going to work?' 'I think Dad is attracted to Alex's girlfriend. What do I do?' This time, I want to see them turn against each other and reap the consequences of their own actions.

A string of sexual assault cases sweeps through Fenborough, and all the evidence points toward me. In just a single night, I've become the prime suspect and target of everyone's anger. The moment I get home, my wife, Natalie Parker, glares at me with hatred and disgust. "A monster like you doesn't deserve to be called a human!" As she rages at me, she dumps a bottle of sulfuric acid on my crotch. The agonizing pain makes me collapse onto the floor, unable to move. The next day, she brings another man to the house—Harvey Green. He looks down at me and says, "So you're nothing but a scumbag. No wonder she detests you so much." Natalie also eyes me coldly, her words cutting as she says, "Why would I keep a tainted piece of trash like you around? Just the sight of you disgusts me." I refuse to believe that I would ever commit such a crime, so I secretly arrange for a DNA test—but the results prove that my DNA is a match with the culprit's. My blood runs cold. A wave of despair washes over me. Once Natalie sees the results, she brings the victims to the house. They charge at me, smashing glass bottles against my head and breaking my legs with bats. When my parents rush over and see this, they faint on the spot. I end up dying on the operating table. Suddenly, my eyes open again. I've been reborn. I've returned to the day the crimes took place.

After I transmigrate into a Gary Stu novel as the evil male supporting lead, a system appears in my mind. It tells me that as long as I can conquer one of the female leads, I will be able to return to my original world with a healthy body. But I've failed in my conquest. There are a few female leads in this novel. There's the fake heiress, Leslie Jackman, who I have grown up with and have viewed as my older sister. The true heiress, Miranda Suller, is a boxer who happens to be seatmates with me during our high school times. My childhood sweetheart, Catherine Langdon, who's also a genius surgeon, happens to be one of the female leads too. Heck, even my own daughter, Natalie Jackman… my own flesh and blood… All of them are quick to fall for Gabriel Linner, the poor yet strong-willed young man who's also known as the Gary Stu of this novel. Because of that, they hate me deeply. The system sighs before telling me that as long as I can die in the hands of any of the female leads, it will let me return to my original world. Later on, I use all of the tricks up my sleeve and succeed in getting killed by the female leads. But why is it that they've lost their minds after I die?

My stepson, Lucas Lincoln, is trapped in a fire. After calling the fire brigade, I quickly ring my husband, Jasper Lincoln. Jasper is the leader of a search-and-rescue team, after all. But to my dismay, Jasper is currently keeping his ex-wife, Yvonne Schmidt, company. Yvonne has won the "Forensic Doctor of the Year" award, and so they are out celebrating it. My phone calls are rejected again and again. Jasper never once calls me back, even after Lucas' cries for help disappear entirely. By the time the fire brigade arrives to quell the flames, Lucas has been burned to a crisp. I tell Jasper what happened to our son, but he only gleefully says, "He was nothing but a troublemaker who'd contribute nothing to society. If he's dead, then so be it. This way, he won't grow up to become a menace. "Yvonne happens to be giving a public talk tomorrow and is still in need of a specimen demonstrating burn injuries. She can use Noah's corpse for her demonstration since it's still fresh." I sneer. So Jasper thinks that my own son, Noah Green, is the one who died in the fire. I immediately send Lucas' blackened corpse to Yvonne's operating room.