Brother Huang, I Really Didn't Want to Take Advantage of the System to Tie You Up.

[Pseudo brother and sister] [System] [Sweet pet] [Group pet] [Through the book] [Gong fight] Bad news: time travel to become a substitute princess Good news: There is a system Even worse news: I am not the owner of the system! Xiao Zhiwei looked at the panel in front of him and fell into deep thought. The system is very good and the rewards are good. The only problem is that my name is not Xiao Heng! Who is Xiao Heng? Why are you so selfish! Write your name on my system! What? Is it my royal brother? What! So as long as he completes the task, can I receive the reward? Brother Emperor, you love your sister, right? … After falling off the horse. Xiao Heng: "What kind of reward is this time, asking your royal brother to bathe with the second son of Prime Minister Lin's family?" Xiao Zhiwei: "Strawberry cream cake." After Xiao Heng listened, his expression became serious: "This name doesn't sound like a mortal thing. It must be a rare treasure?" "No, just regular snacks. I'm greedy." Xiao Heng: "..."