The protagonist passively travels through various worlds and meets a cute little sapling. After that, the little sapling, which is amnesiac and fragile, can always find him in every world.
This is a quick love story.
I have no memory at all. I have all the characters you like_(:3∠)_
The first world: campus petty sex (completed)
The Second World: Interstellar Traffickers VS Raising Little Wild Dogs (Complete)
The third world: The boy who is blind also has a dog (serial)
