Siheyuan: The System Bound the Wrong Person, Then Ran Off

Lin Fei woke up one day to find he had transmigrated to the resource-starved 1960s and become an ordinary resident of a courtyard compound.

But something seemed off about this System. Not only had it bound itself to the wrong person, it had actually run off!

As compensation for unlinking, it gave the protagonist a farm dimension it found in its own System inventory, along with a 99%-damaged System it had picked up somewhere else. Then the System took off in style, without even leaving a cloud behind.

The scoundrels want to cause trouble? That depends on whether I, Lin Fei, let them.