Black-bellied husband and savage wife

Mei Xue, a tomboy who is not afraid of anything, accidentally fell into the river in order to save the boy she had a crush on. She thought her life was over, but when she woke up, she found that she had come to the palace of Hades, who angered Hades. Become the thirteenth concubine who is happy for the old man, OMG, but it doesn't matter, although the husband is an old man, he can occasionally tease the eldest wife's son,...