City: Parallel Time and Space, System Against the Heavens

Parallel time and space, quantum travel, heaven-defying systems, who is behind the scenes, Zi Yi, are you him in the future or him now. . . An inconspicuous key turned out to be the key to the problem. Ziyi found a key left by his brother and was still immersed in the memories with him. . . "Ding, you have been bound to the system. Please complete the first mission and find your brother's suitcase. You will obtain the primary use rights of "Quantum". After completion, your doubts will be solved." This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.