After Being Bound by the Trading System, It Is Directly Handed over to the State.

Alias "After my best friend bound to the Wanjie Trading System, I can no longer hide my identity" [Sisterhood between two heroines and best friends + Wanjie trading system + handing over to the country + mysterious origin] After Luo Ning graduated, he returned home and inherited his family's small supermarket. Unexpectedly, one day he was bound to a system called the Wanjie Trading System. He decisively handed it over to the country, and then started a wonderful journey. Ao Ziyu came to modern times to complete the check-in task. Unexpectedly, he met Luo Ning, a good friend, and decided to stay in modern times to live out his life before going back. What's more, I didn't expect that my best friend and her supermarket would be bound by the Wanjie Trading System! She never expected that this Wanjie Trading System could bring people from her hometown here! So the secret of Ao Ziyu's identity was exposed. Important statement: Ao Ziyu is a child in a fanfic written by the author (this article has not been written yet). Readers who are interested can turn around and leave here. Also, this article is a derivative work of imagination. Please don't criticize me. The author is absolutely right. Thank you for your cooperation♪(･ω･)ﾉ