Sister Gacha: The soul of a deceased woman is rewashed to forget the memory of her past life and sealed in an egg-shaped translucent plastic shell. As long as you soak this gashapon in the bathtub for a night, you can hatch the ideal sister.
Hinamori had to accept that she was really reborn as a "toy". Really, really a toy---a gashapon. Ear, Ear, Ear... Time travel god, you are cheating me. Since you allowed me to be reborn in the world of the Net King, you were so stingy that you didn't even give me a body. After all, other people have their own (weak) bodies, and no matter how bad they are, they can possess cats and dogs. How come you are in a gashapon! Fortunately, I have a good brother who is gentle (gui), soft (chu), yang (fu) and light (hei)... But why does this brother look at me more and more strangely...
In short, this is a story about a girl who pretends to be a pig and eats the tiger. She wants to knock down a gentle and sunny man, but she is knocked down by a sinister man!