Misaki Yamazaki passed away due to illness. However, when she woke up, she was reincarnated into the world of the manga she had read before her death. Moreover, she plays the role of a vicious stepmother who abuses the main character during her childhood... It was the day before her wedding that she regained her memories of her previous life, and there was no way she could escape. I decided to stop abusing her and met her stepson, but she was so cute!!! As I struggled to raise her with all the knowledge I had from my previous life, I realized that my husband was extremely cold towards me. He's changed...!? He's even cheating for his son-in-law! A unique child-rearing fantasy that changes the child-rearing situation in another world with the power of love and otaku begins!