One Piece : Roger Is My Vice Captain - Chapter 354 - 408 - He has been sleeping for a long time; it is time to return.

Lin Yu finds himself transported to the world of Honkai: Star Rail.Equipped with a divine mobile game development system, his first project is creating “Honkai: Star Rail.”Soon, his game captures the attention of the entire universe.As players reach the Cocolia boss battle, the song ‘Wildfire’ begins playing.“Woah?! This is a turn-based game; how dare you make it so intense!”“The moment this music kicked in, I felt like I was about to take down an Aeon!”Progressing further, they encounter Dan Heng’s sea-parting scene.“I thought ‘Wildfire’ was intense enough, but there’s even more fire here!”“Dan Heng, still denying you’re Imbibitor Lunae? Now you’re a five-star limited character!”Arriving at Penacony:“Huh? Have you listened to ‘WHITE NIGHT’?”“Acheron’s power has been tested – fellow gamers, feel free to pull for her!”“Duke Inferno: Children, this isn’t funny.”“Before experiencing the story: Aventu**ne? Just another profit-driven fraud! After the storyline: May the Mother Goddess thrice close her eyes upon thee…”“What Aventu**ne?! He’s clearly my unfortunate yet loyal bro!”

In a future where humanity has already conquered the galaxy, a whole new realm of mystery and horrors beyond human comprehension opens up to them, the Primordial Expanse.For as long as he could remember, Alex worked in the mines of an asteroid so desolate it didn't even have a name. But to him, this was home.He knew that his future held nothing for him and he would die a lonely and forgotten death just like everyone else stuck on this godforsaken rock.That was, until one day he wakes up to the realisation that he would die soon, as the Primordial Expanse called for him.This mysterious realm is a place of promise and opportunity for many, but for people from the slums of society like Alex, it was only a curse that almost always guaranteed death.Follow Alex on his journey though the Primordial Expanse as he navigates his way through battles, trials and enemies to carve out a space for himself at the peak of the universe.***[WSA 2024]This novel is purely a work of fiction, any names, locations and characters are all made up and do not depict or represent the real world.

Su Ran, a music prodigy, woke up transmigrated into a book.

At that point in time, the main story arc in the book had already been completed. As a villainess female supporting character, not only did she need to take over the original owner’s pitiful life in poverty, she also gained an instant son right at his rebellious period.

Ten or so more years from then, the son would turn into a twisted, evil villain. He would appear in one of the extra chapters to pick on the male and female lead’s children.

***

Su Ran: Son, you shouldn’t be too outstanding.
Su Han: Why not?
Su Ran: ’cause you will be killed.

Su Ran: Son, would you like to learn music from me and become a zen, little fairy boy who only needs to drink dew.
Su Han: No, I want to go into business so I can support you.

- Description from Novelupdates

Police officer, would you believe me if I say this is an Iyashikei game?