Protagonist "Zhou Yi":
- Skill "Ctrl+Z Breathing": You can undo operations within three seconds (but memory fragments will be randomly deleted)
- Passive skill "Schrödinger's presence": NPC has a 50% chance of recognizing him as his long-lost son/father-killing enemy
[Cross-dimensional event book]
The 42nd system conflict:
The sword master in the world of cultivation uses Python code to summon a flying sword that dances "Pure Land"
Leading to the double disaster of three-flavored real fire and graphics card burning
Solution: Mortgage the protagonist's first love memory to the causal merchant
