I Achieved a Hidden Achievement in Infinite Game

A world where it is difficult to distinguish between true and false, a crazy alien game. In the future, a virtual game called "Spirit Realm" will be popular throughout the New Federation. In the Spirit Realm, you can not only have a completely real experience, but even any unconstrained idea can be realized. However, Yun Chen suddenly discovered one day that his game mission seemed to have one more hidden option than others...