Drifting Through Other Worlds [Quick Transmigration]

[After finishing the Gin childhood-friend story and the first world of the infinite-flow story, I'll update this one with its first arc] A great benefactor who finally found the courage to act, only to lose his life, was promised a chance to be reborn by the Land of Reincarnation. After struggling to survive in an unfamiliar time and place and successfully finding his reward in a foreign land, the Land of Reincarnation told him: "Congratulations on passing the test. Would you like to become an employee of the Land of Reincarnation?" "Can I bring my reward with me?" World One: An alien boy stripped of his Earth citizenship World Two: A young demon who keeps a high elf as a pet World Three: To be decided Content warnings: 1. A woman inhabits a male body. Actually, it's not a male body, but a genderless one, which will later become what people call male. 2. The protagonist is not human. 3. Please don't judge the author's kinks or aesthetic preferences. Blurb screenshot dated March 6, 2022. Theme: When you encounter a storm, only an anchor can keep you in place.