Infinite Reincarnation: I Reincarnated as a Little Boy and Caught a Yandere's Eye

(Two male leads, infinite flow + rules-based horror, small and delicate build, regression) (Note: This book has i-focused POV. It's not a power fantasy; it's all about brains.) (White hair, blue eyes, little boy) (Attention, this is not a power fantasy. This is a story about a standard little boy.) One day, I died. My consciousness arrived in an unfamiliar place, and I became a little boy. At first, I thought I had no golden finger, but I only discovered it after I died. It turned out I could reload and start over at the moment of death. Then one day, in an instance, a man appeared. “I finally found you. Hehe, hehe, hahahahahaha, I found you, I found you, hehe!” He was a madman. And a yandere, too! From then on, an odd pair appeared in countless instances: one with infinite lives, and one madman, a completely deranged madman. Until one day, I was pushed down. “Hehe, bad children have to be punished, you know.” Faced with this, I could only say in a small voice, “I'm sorry. Don't bully me, it'll hurt.”