there is neither me nor me. Buddhism believes that samsara is not the person and body of "I" moving from this world to that world, but the consciousness of "I" moving and flowing. Because of the flow of consciousness, we can't say there is me or there is no me.

People's entry into samsara is just a process, and there is nothing to dictate, just a kind of power like water. The source of power first comes from what we did when we were alive, and then all kinds of inner driving consciousness are generated because of these actions, and then this driving consciousness is strong enough to produce the desire for life and the persistence of emotions, and then the motivation and new life achievements are born.

everything is a natural result, and no one manipulates it. The usual metaphor is this: without me, there is only one stream of life, just like when I was a child, I can't say that I am now, and I can't say that I am not. This is just a different period of life stream. The same life and afterlife are just different periods in the same karmic flow. Just like a river, its upstream, midstream and downstream. This is the performance in reincarnation. Just like rainfall, it is not certain which raindrop is the cloud, nor can it be said that the raindrop is the cloud. It is just a process of circulation, but it keeps the cloud moist.