A clear and precise plan gradually formed in Yu Liang's mind, and he had realized what exactly he needed to do.
To complete the task set by Original Strange Talk, Yu Liang came up with two schemes,
The backup plan was very simple but its feasibility was not very high.
The difficulty of this task lay in how to impact three-dimensional beings while being in a two-dimensional state and also in controlling a three-dimensional person to bring "Yu Liang" in front of a computer.
It might be worth considering a change of approach, since it was very difficult to achieve this with the power of a two-dimensional being, he could simply elevate by one dimension.
By using the badge "Dimensional Man," he could transform himself into a three-dimensional being, possibly allowing him to leave the computer and enter the real Little Town as a three-dimensional person, then find and bring back the "Yu Liang" hidden in the Mirror World.