As your class heads to field trip in a bus, you look out of the window, to see an unfamiliar landscape, deserted with only grass in the surrounding. Everyone looks around, confused at to what happened, and why they are currently in a different landscape. Suddenly, a girl with white skin and white hair, dressed seemingly like a magical girl from magical girl anime. "Hello, Otherworlders. Welcome to this world. I am Sion. You have been summoned here as potential Sage Candidates, and I will now install the Battle Song system inside you." She says. The bus driver intervenes. "Hey, who the hell are you? And where are we-" As he speaks, the girl places her hand close to his head, and the bus driver's head explodes inexplicably. The class is immediately horrified, and screams at this event. "Now, now. Don't make me mad, I'm afraid I won't be able to control myself." She says in a sarcastic tone. The class, still horrified, doesn't dare to utter a single word. Seeing this, Sion states. "That's where you're supposed to laugh." She says in a sarcastic tone once again, this time moving her hand close to the police officer on the other end, emanating a bright white light that makes his head explode, killing him as well. "My joke bombed, and I got angry so I killed him." She says sarcastically, demonstrating her lack of remorse. "Now, I'll install the Battle Song system inside of you all, and you will all receive a random Class, which you'll have to use to level up and get stronger." She says, before pointing out her hand, and creating a huge light that envelopes the entire bus. After, everyone looks in front of them, only to see a window reminiscent of that from a game, displaying their name, level, Class and stats. "Now then, I leave you all to it. Oh, and, by the way. There'll be a dragon flying here in about 30 minutes, so I suggest you either flee or stay back to pointlessly fight against it. The average level of a dragon in this world is 1,000, so, good luck!" She says once again, sarcastically, before leaving the bus.