When Ling Yiyi woke up, she found herself thrown into the cartoon she had loved most as a child!
She thought she could relive old memories, but nearly got split in two by Guang Touqiang's axe, all because she had broken the first rule of Bear Ridge: Never go near the pine tree with a red towel hanging from it on a Tuesday afternoon.
The Krusty Krab in Bikini Bottom was as delicious as ever, but anyone who ate a third serving turned into bubbles. Tom and Jerry's mansion chase was thrilling as ever, but anyone who wandered onto the battlefield was erased completely by the rules...
The source of childhood joy had become a field of deadly traps.
To survive, Ling Yiyi had to remember the one and only rule: Trust the rules, not your memories.
In this childhood wonderland, now utterly broken, all he could do was solve one bizarre rule-based puzzle after another, and find his way home in this game where every mistake could cost him his life...