Has the heroine turned black today? [ Quick time travel]

Ling Yilin, who was born from the turbulence of time and space, was a great demon king who was destined to destroy everything. Unfortunately, he was cut off most of his strength by the sword of the guardian guarding the door as soon as he came out. QAQ The injured Ling Yilin entered the three thousand small worlds under the guidance of inherited memory, began to destroy the original plot, trying to blacken the heroine in the small world, and thus devour the energy of the small world to repair her injuries. Huh? The heroine's traditional Chinese medicine is going to be picked up by the hero? No! I have to stop it! Being taken advantage of me, who is also a woman, so that the heroine can be ...