Invincibility Begins with the School Beauty's Personal Bodyguard

Zhao Xiaoyun, who traveled to a parallel world, received a bodyguard system blessed by a royal sister. And the first task is to protect a top college belle, the kind of personal protection. Why do you want to install X, you ask? Because you can become stronger by pretending to be X! So, everyone, please stand up straight. I, Mr. Zhao, have something to say today. Everyone: "There is something XXX in my heart that I don't know whether to say or not." This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.