When I was reborn and returned to my childhood, I realized that there are different choices in life. The heroine is reborn + travels through different small worlds, learns different skills, enriches herself, enriches her life, and lives every life well. The female protagonist's gender is changeable, and she has some CP.
The first world, rebirth and return to childhood; the second world, from the little palace maid to the perfumer; the third world, the second daughter of the prime minister's family; the fourth world...
