Wazawai no Avalon ~Game Saijaku no Akuyaku Debu ni Ten'i Shita kedo, Ore dake "Yasereba Tsuyokute New Game" na Sekai datta no de, Saisoku Level Up & …

[MangaDex]

 

[Ernergeycey]

A demon lord? interesting

 

[RandomReader2023]

Can't wait to see MC getting his revenge against fat bastard.

 

[Painasbread]

This little sister is definitely a player and playing innocent. That's how it's looking right now.

 

[Aisia]

The very definition of Sister Levelling

 

[ChadChampion109]

DLC =))))) now i think about it. It could be funny if other player is speed runner. One use beginner weapon and the game bug to win the game.