This is a crossover series, with FGO as the main world and other worlds interspersed between singularities.
Rosha: During my short life as a transmigrator, I learned one thing, Lev.
Rosha: Humanity has its limits. The more calculating you are, the more keenly you feel those limits.
Lev: What are you even trying to say?
Rosha: I can't be bothered to think anymore! Cry! Scream! Then die!!!
The protagonist has a Fighter Training System and mainly uses MUGEN characters. (Not knowing them won't affect your enjoyment.)
Current progress: Prologue (complete) - First Singularity (complete) - The King of Fighters '95 (complete) - Second Singularity (complete) - Gensokyo (complete) - The Garden of Sinners Singularity (complete) - Third Singularity (complete) - Campione! (complete) - Fate/Zero (complete) - Fourth Singularity (complete) - High School DxD (complete) - Fifth Singularity (complete) - Crossover: Youkai World (Inuyasha, Nura: Rise of the Yokai Clan, Hozuki's Coolheadedness - ongoing)
