Dreaming Through Many Cold Autumns

When Fang Jin learned that he was in a cultivation novel where the protagonist was a lady and that he had become cannon fodder, he quickly racked his brain to think of a way to save himself.
Everything seemed wrong until he saw it.
[First day as a pet owner.]
[Attractiveness +1]
…
[A day of cultivation with zero gain.]
[Understanding +1]

I Became A Cannon Fodder In A Female Protagonist Cultivation Novel

Fang Jinyu already knew the ins and outs of the matter. A certain little girl had been "refusing to pay back her debts" and had an extremely bad attitude. Therefore, reincarnation, the "debt-holder," had split out a fragment of Xin Qianqian's memory.

After "Ning Yu" lost her wings, the memory fragment was revived in her body.

In other words, from that moment on, a part of Xin Qianqian had "returned!"

It was reincarnation's unique method of "collecting debts."

As for "Xin Ninger," who turned into a pile of sand after leaving the fate realm and returned to the fate realm with her life force, it was because "Xin Ninger's" original body, Ning Yu, belonged to the fate realm!

As for "Xin Ninger," which was Xin Qianqian's memory fragment. After Ning Yu turned into sand and returned to the fate realm, the memory fragment naturally returned to the cycle of reincarnation.

Mother Qing Fu!