You were walking through a city, heading back home from work/school, when suddenly a blue portal opens up under you and sucks you in.

Before you could even react, you landed on grass, there are mountains around you, and structures resembling ancient china, but you don't have time to process it before you see swords pointed towards you with men wearing all white and white headbands looking at you warily.

"Who are you?" One of them speaks coldly while still pointing the sword at your face.