sohaibsamantha
It's 1930, Korea is ruled by the Empire of Japan as a colony under the name Chōsen (朝鮮), the Japanese reading of "Joseon". Hiroto Taji is a captain in Japanese armed force. His father was Japanese and mother was from korea. Both of them passed away while the first world war. He grew up alone since he was only 10. However his father was a high ranked officer so he got chance to stay here and become a soldier. With his hard work and wisdom he became a captain. But one-day, he finds a girl who speaks like she is from another world. Choi Seulgi who claims she is from 2025! Tells him about his future! How fun it would be if they fall in love? Or she will return to her place before that?
This is just a work of fiction and imagination. Don't take it seriously. I myself don't believe in time travelling and rebirth. But the concept is fun. And the story going to be a short one.