Monarch of Gluttony: System of Sin - Chapter 222: 222: Instigating Advice

On the day of the class reunion, Lin Yang got completely drunk.He encountered school flower who was also drunk.When he woke up, the campus beauty had vanished, and everything seemed like a dream.On the day of the graduation photo shoot, Lin Yang received a call from the school flower.“Lin Yang, can you come to the hospital?”Just after graduation, did he end up as a father of twins?In his moment of confusion, a system descended upon him.[First time taking the baby on a trip: Reward—A luxurious flat in Tangshan Yipin.][First time bathing the baby: Reward—A Ferrari LaFerrari!]

One day, Luo Jian woke up from his sleep and found himself in a locked chamber where the door and window were all sealed. A note with a few lines written on it was tacked to the wall: “Escape from this room within an hour, otherwise, you will die.”

There is a sequel called Reincarnation Night (轮回之夜) that takes place in the same universe but has different main characters

- Description from Novelupdates

He rose from abjection and achieved eternity in glory.
He embraced the prettiest beauties and killed the strongest opponents.
He was able to shift the clouds into rain and cover the sky with one hand.
He could overrun the entire world and go anywhere as he pleased.
He pacified wars and held the world in awe.
He was matchless in the world.
However, his hair turned white overnight for his beloved woman and he was on the verge of death.
He was surrounded by enemies who were trying to take his life.
He struggled his way to become mighty and fought for everything he cherished.
For this age, he was the only king of the Dark World.
His name was a byword for might.
As a man living in the world, his only ideal was to pursue brilliance.

- Description from Novelupdates

Pain, Pain, Go Away is a novel by Sugaru Miaki, also known as Fafoo, author of Starting Over and Three Days of Happiness. Unlike Miaki’s previous two books, Pain, Pain, Go Away is not a rewrite of any story posted to 2ch, but an entirely original one.

The plot involves a young man who becomes a killer (by accident) – but his victim has the power of “postponement,” temporarily delaying her death.