Protagonist: "Why do I feel like I've become a completely different person after inexplicably losing a month's worth of memories?"
Younger sister: "Big brother, you can't leave my sight again. Otherwise, I really will destroy this world."
Childhood friend and rich heiress: "Hm? Someone came after Xingye because they were jealous over me? Do I really have to teach you what to do? Same as always: before he can cause trouble for Xingye, deal with him and his entire family."
Old buddy: "You actually dared to hurt Xingye? Hey, do you even know?! Do you have any idea what I've been getting stronger all these years for?! Every last one of you... die!!!"
Handsome senior: "I won't make the same mistake again. I'll protect Xingye's peaceful life!"
Student council president: "I'll say this once. If you dare let your filth touch Xingye, I'll kill you."
Chubby girl from the class next door: "X-Xingye, this time, let me be the one to protect you."
(You think this is a power fantasy novel? No, it's actually a Mary Sue story.)
