I'm a Water? how did i end up like this?

Kobo Kanaeru is a girl who was born with a weak body and has a disease that gets worse every year. She was never allowed out of the house and she wasn't interested in doing that himself, but she was attracted to the rain. When it rains, Kobo is always in front of the window, watching the heavy rain and the children playing in the rain. Kobo always begged her parents to be allowed to take a rain shower but the doctor didn't allow it for medical reasons. One day Kobo is desperate to do something she really wants and goes out to play in the rain when her parents are busy. But unlucky when she was about to go home because her mother and father were in a panic, Kobo's illness worsened and triggered other illnesses. Kobo was taken to the hospital but unfortunately her life could not be saved. Kobo regrets what she did before she died and her soul went off the path of reincarnation and ended up in the abyss Cover art by Twitter dmonst01