[Time Travel + Relaxation + Strong Women and Weak Men]
Fuhua is an artificial intelligence that hunts time travellers, until one day he awakens his self-awareness and becomes an artificially retarded person, opening the way to escape.
Jin Chan finally escaped from his shell, but he shared the body with Pei Tingzhou, a sickly young man whose life was hanging by a thread because he fell into the water. The first day after waking up: "What, do I want to marry my ex-husband? Or my concubine?"
Fuhua originally wanted to coexist peacefully with Pei Tingzhou, but she didn't expect that this pedantic ancient man would always easily challenge her bottom line. Once the poisonous tongue skill was unlocked, he would be out of control...
PS: The female protagonist is a polite pervert, the male protagonist is a useless weakling in the early stage, and a weakling in the later stage.