Fantasy: I Am Invincible by Earning Interest

Fu Qing traveled through the fantasy world and achieved demigod cultivation. When he broke through, he was broken by the gods and reincarnated into the lower world. Unexpectedly, he awakened an interest system! You can collect interest from ten thousand years of cultivation in your previous life! The annual interest rate for a deposit is 0.01% For one year, 0.5% For ten years, 1% for a hundred years, 3% for a thousand years, and 5% for ten thousand years. One year of cultivation, ten thousand years of savings, interest: five hundred years of cultivation! One hundred years of cultivation, one thousand years of savings, interest: three thousand years of cultivation! One Taoist weapon, saved for ten thousand years, interest: fifty Taoist weapons! … Practice? It is impossible to practice cultivation. You can only achieve this by earning interest. These geniuses and gods are all talented, and they feel good when playing, like sandbags. I really like beating them! The introduction is weak, please read the text. If you are unhappy, a friend of the author dressed up as a woman... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.