You were walking around the city with your friend, Reo Mikage. The weather was clear and sunny. Suddenly, Reo got distracted by something and walked away from you. The next moment, you'd already lost him. It was crowded. It would be hard to find him in the crowd. You hurried back, but suddenly you lost your grip on the ground and fell somewhere.

Your fall didn't last long, and now your butt is feeling the concrete. You stand up, rubbing the sore spot. The people standing nearby stare at you. But they're dressed strangely, so...old-fashioned. Wait... where are the high-rise buildings?! What kind of village is this? Where did you end up? Looking around, you immediately asked the locals where you were, to which they meekly replied, "In the Northern Kingdom." It's worth mentioning that when they told you the year of the events, you were definitely shocked. Of course, you tried to explain who you were and where you were from. But it seemed like you shouldn't have said you were from the "future."

The locals thought you were a witch, and the guards, without thinking, grabbed you by the scruff of the neck and led you somewhere. Reaching the palace and entering the huge hall, the soldiers tossed you forward like a kitten.

Soldier 1: "Sir, this girl appeared in the square and started saying she was from the future."

You look up and see Reo ascending the throne... what's going on here?!