Shi Qingyun had a big secret. She had never told anyone that she was actually reborn, but she preferred this life to being an orphan in her previous life. Although her parents are still missing, she has a very good brother, and as long as her brother is around, nothing matters. Until one day, something claiming to be the vest system came to her and took her into another world. In order to prevent her brother from being involved, she gained strength by pretending to be a vest to protect herself and her brother. And the system gave her a behind-the-scenes opportunity. She could control her vest to enter the dungeon and become a player or NPC. So with her efforts, her vest became a legend in various dungeons. But she gradually realized something was wrong. Why was her brother so similar to the number one player on the list? Why do their names have the same sound?
Shi Jichen, when he was young, witnessed his parents disappearing after entering the game world, so he planned to go in and find the whereabouts of his parents. But in order to protect his delicate and lovely sister, he chose to hide it. Slowly, he climbed higher and higher, getting closer and closer to the truth behind the world. But who can tell him why so many dangerous people are so close to his sister? Why do they listen to his sister so much? Until one day, he pushed open his sister's room. Who was this strategizing, calm and perverse person in front of him? Where did his cute, cute little sister go? Summary: This is a story about a brother who controls a younger sister and a younger sister who controls his older brother, and work together to find the truth about the world (non-traditional unlimited streaming + live broadcast + no CP + no Virgin