Xingyu, a junior student, suddenly fell into Oriental Fantasyland when he was finishing his essay, and was accidentally bound to the forced upgrade system. In order to find his way back and the truth of time travel, he took on tasks in the human world, prepared equipment in Xianglin Hall, and struggled to survive as a swordsman.
On the way, he rescued the slave girl Xiaoping, met Rong Xue, a powerful but often disconnected man, and reunited with Jacob Frankenstein, his college roommate who turned into a woman after time travel. The four of them formed a partnership. As their abilities improved and clues were put together, Xingyu realized that his arrival was no accident. A conspiracy surrounding "artificial time travel" and the crisis in Gensokyo were quietly unfolding. He would lead his partners to face the ultimate BOSS with the dual-sword style and artifact he finally unlocked.
Inspired by Su Qing