The Rational Detective in Detective Conan - Chapter 88: Sodium Hydroxide Poisoning

The moment Kazuma arrived in the world of Jujutsu Kaisen, a cursed spirit knocked on his door, making him panic.Fortunately, he awakened the mission selection system.[Mission Option 1: Look into Gojo Satoru's eyes for ten seconds.Reward: Mangekyo Sharingan][Mission Option 2: Change Mei Mei's hairstyle to twin ponytails and have an in-depth communication with her~Reward: Tsukuyomi!]During the Shibuya Incident, Sukuna went crazy.Chibaku Tensei, Infinite Tsukuyomi, Susanoo...Yuji: “I thought that Gojo-sensei was already invincible. I didn't expect Kazuma to be even stronger than him.”Since he had arrived in this world, Kazuma vowed to make a happy ending.Gojo becoming Go/jo? That won't happen in his presence.Yuki, Nanami, Mai, Junpei...?He's going to save all of them.***This is just a translation. All credit goes to the original writers.Raw: 咒回：人生选择，开局万花筒！

The scum’s or villain’s long road of transformation was tentatively set to the world:
The abandonment of the educated youth’s wife (Completed)
The hidden marriage of the scum film emperor (Completed)
The best brother in the world (Completed)
The Phoenix male who destroy the bridge after crossing the river (Completed)
The treasonous general (Completed)
I’m an honest man (Completed)
To become the top scorer in the School of Agriculture (Completed)
The soft rice man’s self-cultivation (Completed)
The whole world is reborn (Completed)
I want to survive on a desert island (Completed)
The stallion male who has seized the opportunity (Completed)
The perverted self-salvation (Completed)
The spring of the loafer (Completed)
The misplaced life (Completed)
The miser career (Completed)
The ghost is out of feeling (Completed)
The Queen’s favorite husband (Completed)
The vicious girl with her godfather (Completed)
I want to be a good person (Completed)
I does not tear up the family (Completed)
The perverted common plant (Completed)
The Mary Sue’s men (Completed)
Every time I was reborn, someone wants to kill me (Completed)
The old people’s counterattack path (Completed)
The global evolution (Completed)
When I became a net red (Completed)
For you, good person (Completed)
His heart had white moonlight (Completed)

- Description from Novelupdates

Power and desire, money and strength, conscience and responsibility, the road ahead is at a loss, as a time traveler, Simon, where will he go, this is a leading mainstream novel with a relaxed daily life and a slow pace

- Description from novelbuddy

The Immortal Dao towers above. Gods and demons look down upon the mortal world. yaos and demons rampage unchecked…Stumbling into this realm, Lin Zheyu discovers a truth: Heaven Rewards the Diligent. As long as he works hard enough, he can grow stronger.So what if the Immortal Dao is unreachable? So what if gods and demons cannot be gazed upon directly? So what if yaos and demons run rampant?Lin Zheyu embarks on the path of martial cultivation. He remains steady and humble, diligent and relentless in training, step by step forging a road to immortality that belongs to him alone.Summary:The story follows Lin Zheyu, a man transported into a world of martial cultivation. Unlike many protagonists who rely on luck, destiny, or fortuitous encounters, he discovers a different truth: Heaven Rewards the Diligent.Through discipline, persistence, and relentless training, he grows stronger. Steady, low-key, and unwavering, he forges a road to longevity that belongs to him alone.If you enjoy cultivation stories that emphasize effort over shortcuts, resilience over luck, and martial growth built brick by brick, then this is a journey worth following.