This Isn’t the Female Demon I Remember

“The world's number-one female demon, who killed without batting an eye in my past life's game, has become my junior sister in this life?”

“And I treat you like a junior sister, but you want to sleep with me? That's an interesting idea. I like it.”

Liang Yi still can't quite make sense of the situation, but to keep himself from being branded a villainous boss and mobbed by players shouting for his blood, he resolutely launches the “Junior Sister Nurturing Plan.”