Singularity Life

The baby who appears in the intersecting place when different time and space intersects becomes a singularity in the two universes, and has the ability to travel through the time and space of the two universes. However, the protagonist cannot control this ability. Each time the time travel occurs under special circumstances such as sleepwalking, dreaming, and falling, the protagonist does not retain much memory during each time travel, so he does not know his own time travel. But unknowingly, the protagonist's ability gradually awakens, and the relationship gradually affects both universes, and the story unfolds like this.