魔法少女アニメのモブに転生したので、謎の存在として全滅寸前の彼女達を助けるのを繰り返してたら全員ヤンデレ化してしまった

I just wanted to see them suffer a little… but somehow, they turned into yanderes…

I, who love to see magical girls in despair, reincarnated into the world of my favorite magical girl anime as a mob character named Sota Hayami.

One day, after watching the magical girls fight as usual, I was touring a holy site known for corruption when, for some reason, I awakened a demon god that had been sleeping there.

For some reason, the demon god seemed to take a liking to me. I merged with the demon god, gained overwhelming power, and took on the mysterious persona of Omega. I kept watching the girls from up close, enjoying their dire situations, and then saving them at the last moment. Before I knew it, they had all turned into yanderes.