Martial Arts: My Fiancée Is Dongfang Invincible

Furukawa traveled to a world of mixed martial arts with numerous dynasties and disputes. He originally planned to live a free and unrestrained life where he was happy with his grudges. But unfortunately, at the beginning of the time travel, the system he carried with him went to sleep. In desperation, Furukawa was forced to run a restaurant left to him by his parents. While waiting for the system to return, a woman claiming to be his fiancée suddenly came to his door... From this, a martial arts master who knew everything about the world began his journey to become famous in the world. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.