The God of Underworld - Chapter 61 - 16:

Qiao Zhao married a first-class noble son from the capital, but unfortunately for her, she wasn’t given a bridal chamber as a sign of her newly married life.

After their marriage, her husband went on an expedition, leaving her alone to take care of herself. After a long time apart, they finally saw each other again, but suddenly, she was shot dead by her husband on the city wall with an arrow.

When she opened her eyes after a while, she saw herself in the body of a kidnapped young girl riding a donkey, racking her brains to figure out how to get back to the capital.

- Description from Novelupdates

Ye Zhenzhen, the omnipotent queen of the film industry, transmigrated as the despised cannon-fodder villainess and wicked stepmother in a novel. Her husband was wealthy but had a superficial relationship with her, and her stepson was adorable but indifferent towards her.According to the book's original plot, this cannon-fodder villainess was about to face a tragic ending...Ye Zhenzhen thought, 'Since I've transmigrated into the book, why should I fear these 2D characters?'In the face of her cold and distant plastic husband's words, she retorted, “How can a grown man with a body temperature of thirty-seven degrees speak such icy and heartless words to his wife?”Then, she was faced with the irrational demands of her stepson's classmate's mother, “Ye Zhenzhen, you owe me an apology.”She scoffed disdainfully, “Apologize to you? Will you kneel and listen to me if I do?”With her outstanding professional skills, she turned her life around by hosting a parent-child variety show, becoming an overnight sensation, and receiving countless acting offers!The stepson, who used to address her distantly and never as his mother, suddenly said, “My mom, Ye Zhenzhen, is the kindest and most beautiful woman in the world!”Haters: “So what if she's pretty? She married an old man for money!”One day, her plastic husband appeared at a charity gala and introduced himself, “Hello, everyone. I am Ye Zhenzhen's husband, the rumored old man.”The audience below couldn't believe their eyes and ears! The handsome and wealthy CEO of Huan Ya Group was Ye Zhenzhen's husband?!Haters: “Being slapped back in the face like this hurt like hell!!”

“Young man, your chastity was lost.”

“Σ ( ° △ °|||)!!”

Give up your virginity to save the world! Our motto is–” “I didn’t think it would be bent, la la la la la!”

- Description from Novelupdates

The protagonist, having degenerated into a “loser” after being unable to find employment, gets caught up in someone else’s attempt to commit suicide-by-train and ends up traveling to another world. The numerous cheat powers he demands from God are all granted to him. But contrary to expectations, these powers bring about disastrous consequences for the protagonist.

Having reincarnated into another world, the optimistic protagonist (Yuuri) starts his(her) heart-warming training days with his(her) teacher.