After the Disaster, He Became His Girlfriend Feng Aotian

[CP is yourself + growth + semi-invincible + no system + revenge + slow heat] "The heroine's story has been completed since the beginning, great! Call it a day after work!" "Hey wait, you're done so quickly, who will be my girlfriend after that?" "Of course you will do it yourself!" "Huh??" As the girl woke up, such a hazy conversation in the dream was also left behind. Who harmed him and his girlfriend? Why did he wake up in his girlfriend's body after that? In a world with a different style of painting from Earth, could it be that I have traveled to an alien planet? With many questions, she is no longer a teenager and facing this strange world and a new life, she has the only way to move forward!