this is cute and concetning at the same time. the main mc's memoried was wiped off since she choose to reborn as a mermaid, and bai zhu's memoried was slowly fading makinf her lost memories of mc.. But aren't bai zhu is the mc's disciple? or something like to teach her things. but im guessing the old mc uses bai zhu's demonic energy to summon demons in order to so that however the mc must get close to her?? (〜 ̄△ ̄)〜











Just a thought, she reads books maybe she want to fuck her step mother and told her everything about it? However if it's really true then idk man