Harem System: Spending Money On Women For 100\% Rebate! - Chapter 54: Hospital.

In 2040, The Earth was bathed in powerful radiation when a star went supernova, this radiation granted 50% of humans superhuman abilities but also created a nightmare for them as animals, insects, and carnivorous plants were mutated and became overpowered with intelligence, human started teetering on the brink of survival, a boy with no powers and no father, with a mother in a coma, seems destined for obscurity, but one night changed his life, with a new found hope to cure his mum from the everlasting sleep—Gene Elixir— he went on on a journey that would reshape his destiny...~Voracious Sovereign... Gene Devourer...Pray you won't be devoured by this power you wield which hunger is insatiable~~You call yourself an opportunist... But... you aren't free. A hungry man is not a free man...~

fun story

People all say that the fourth daughter of the Marquis of Jing’an is really lucky. She is favored in the palace, has heirs and has a good family background. That is really a great thing! In fact, Shen Chuliu himself didn’t know how he got to this point.

It was like this at first. The concubine next to her was playing the piano and dancing. Shen Chuliu said that I was not a performer.

The concubine next to her was writing poems and painting, and Shen Chuliu said that I didn’t want to take the imperial examination. People laughed at her and said she was not favored. She smiled slightly and said, “I have a family background.”

The emperor really has no choice. If the concubine doesn’t come to please her, he still has to see her! Who said someone’s mother’s family is really awesome? Shen Chuliu really didn’t care. Those bastard relatives liked him so much that he started to let himself go as soon as he entered the palace.

It feels good to let go for a while, and it feels good to keep letting go. As a human being, the most important thing is to be comfortable. If you are too frustrated, even the emperor will not be able to use it!

- Description from novelbuddy

Our straight (?) bottom woke up ten years into the future and found himself on the bed of his childhood friend… At the start, the bottom was shocked to his very bones, but he soon quickly accepted this premise and found the whole situation to be rather amusing. Precisely then, the bottom once again went back to his timeline — back to when he and the top were just platonic childhood friends.