What if I become a shark girl?

Baisha traveled to the world of cultivating immortals and became a great white shark. She has the ability to save files, and each time she saves files, she can also keep her previous life's cultivation base or an item.
Relying on this ability, Bai Sha thrives in the world of cultivating immortals, and at the same time has connections with different peerless women in different timelines.
Bai Sha thought that the friendship of the whole life would disappear after the reversion, and gradually felt a little lonely.
Until one day, a new function was added to his golden finger, allowing the designated person to recall the memory of any life.
"No wonder she treats me so well. It turns out that we have known each other for so long and experienced so much. She even said that she likes me!"
"It turns out that she has paid so much for me. Why is she so kind to me?"
"She actually reincarnated for the whole life just to save me. Bai Sha, Bai Sha, how do you ask me to repay you? I can only give you myself."
"I feel so sorry for Bai Sha. I thought she had a very easy life, but in fact she has experienced too much. I can only comfort her with my warm embrace."