Tensei Shitara Slime Datta Ken (WN) - Chapter 30 – Envoy

The world that nurtured the civilization which reached the pinnacle of magic was on the verge of destruction.
The last survivor transmigrated to the past, when the magic civilization started growing, as countless mages were still fumbling their ways through the thorny paths of magic knowledge.
He, who came from the end of the magic era, aim to reach the pinnacle of magic.

- Description from Novelupdates

Renji Takeda didn’t expect to die from drinking too much sake. He also didn’t expect to wake up as Leif Thorenvald, the second male lead in a romance novel.But wait—shouldn’t he have transmigrated as a villainess? Or maybe an omega in some steamy Omegaverse? Nope. Fate clearly enjoys a joke.Now he’s trapped in a story where the heroine wields divine powers, the villainess plots in silk gowns, and the dashing Grand Duke is destined to win the girl. And Renji? He’s the poor sap who gets rejected with a smile.There’s just one tiny issue.Renji is gay.So instead of sulking and chasing after a woman he has zero interest in, he tosses the author’s script into the chamber fireplace, packs his bags, and flees to the cold, quiet North to enjoy his second life in peace.Everything’s going perfectly... Until the Grand Duke, Alvar Ragnulfsson, shows up. The supposedly straight male lead is suddenly far too close—lingering stares, casual touches, and an interest that’s definitely crossing the “just friends” line.Suddenly, the overlooked second lead might be headlining a very different story.Between politics, divine powers, and a dangerously attentive Grand Duke, Renji has only one question:Is he rewriting the script... or is the script rewriting him?

Su Yue, a heavyweight in the assassin world, was reborn as a newborn baby girl.She thought she would leisurely live this life by eating, drinking, cultivating medicinal herbs, and playing with venomous insects… leading a carefree existence.However, her master expelled her from the mountain.Her eldest martial brother is the prince of another country, her second martial brother is the leader of the martial arts alliance, her third martial brother is a divine physician, and her fourth martial brother… well, let’s ignore him.The emperor is her father, her brother is the prince, the national commander-in-chief is her maternal grandfather, and she has three uncles. She thought she could comfortably lead an idle life, but who knew…

After crossing over, I came to the world of Suqing. “Blessings for a Wonderful World”? Good guy, stop talking, let me steal more abilities from Akuya first! World travel, analysis and imitation? Hahaha, I am invincible! This book is comprehensive, including but not limited to “Su Qing”, “Ghost Slayer”, “Encounter in the Dungeon”, “From Zero”, “Overlord” and so on.

Keywords: relaxed, funny, complaining, semi-invincible

- Description from novelbuddy