One-Click Upgrade: Super Decomposition System - Chapter 488

Zheng Tan somehow returns to the year 2003, turning into a black cat. Picked up from a rubbish heap by the Jiao family, he is given the name “Charcoal”, and so begins the life inside Professor Jiao’s family. Zheng Tan remembers that he was once a person, but currently his body is that of a cat. He has no way of speaking the human language, but can understand it, and even retains the thinking and IQ of a young 20 year old youth. Read along as he adapts to this new world, and somehow tumbles from a group brawl to catching a thief.

- Description from Novelupdates

Elyzara Thorne was just an ordinary woman until she died in the dumbest way possible. One moment she was walking down the street, the next, she was choking on a piece of candy and face-planting into the afterlife. Before she could even process her own stupidity, a snarky system appeared and dumped her into the body of a newborn baby.Sounds bad? Oh, it gets worse.Her new moms are the most terrifying tyrants the world has ever seen two ridiculously powerful empresses who rule with an iron fist, burn cities for fun, and make their enemies weep in fear. The entire kingdom is one bad day away from rebellion, and Elyzara’s new mission (whether she likes it or not) is to stop these two overpowered warlords from getting themselves overthrown.The problem?• She’s a literal infant.• Her moms worship the ground she drools on and think she’s the best thing since world domination.• Everyone around her is scared shitless of her “divine presence,” making diplomacy nearly impossible.Can Elyzara stop her bloodthirsty parents from committing war crimes before she’s old enough to walk? Or is she doomed to be the adorable mascot of tyranny?

This isn't just a game for me, it's a fckin war! And I will conquer it, no matter what…… I'm coming for it all!A wild journey of a boy from Japan named Haruma Kusaka, who hates Football the most… Yet is obsessed with winning everything that exists in this game, creating a legacy that no one can ever match.

Xia Yuqing is a shut-in+fujoshi from the 21st century. After an accident, she transmigrates into the body of a young princess forced into a political marriage to another country.

“W-where is all this blood coming from? Is this– Is this nose blood? AH, YOUR HIGHNESS! A-are you alright? What? No! You mustn’t! Princess Xia, please, come back!”

“… I… need… to… see…”

The aide could only helplessly look on as Princess Xia Yuqing crawled towards the emperor’s quarters, leaving a trail of blood in her wake.

Fujoshi: a term for a woman who enjoys reading about relationships between men.

- Description from Novelupdates