A love letter from the past, a classical game, usher in a bizarre cyberworld; a sea of ​​electronics, a mirror planet, a cloud of doubt behind the illusion of prosperity; a dark age, hidden for a thousand years, demons roam rampant beneath the veil of paradise; foolishness and blindness, billions of glories, for whom are the songs of the past quietly played? A flirtatious man from Zurich, holding a double PhD in geophysics from the Swiss Federal Institute of Technology; a rising star in the European piano world, living in Vienna; a gray ghost, a hacker, wandering the cybercity despite low blood sugar; a world-weary and aloof daughter of a prominent family, a high school sophomore, running away from home and exiling herself; the curtain rises on a mad era, and the believer Hearn, combing her hair, holds up a black umbrella, steps into the rain curtain of time...

The ancients determined the seasons based on the direction pointed by the Big Dipper. Today, we have a new Big Dipper, spanning the skies above us, becoming our "eye in the sky," safeguarding national security and serving society and the people's well-being. This is the BeiDou satellite navigation system, independently developed and built by my country. The novel depicts the arduous and magnificent construction process and the growth of each individual along the way. Like the Big Dipper, they shine like a starry sky.

[First-person perspective + fast-paced, intellectually stimulating story + dual female leads + unconventional plot + minimal plot twists + non-system-based]

......

Having been transported to another world without any prior notice, the protagonist is tasked with saving the world. Even language translation is nonexistent, and all information must be found and discovered independently. What extraordinary adventures will the protagonist encounter on this journey?

...

By the way, did she understand what I said?

I knew it! Languages ​​are bound to be mutually intelligible in another world.

"saki anadawa wadaxini dasikedekulemasida aligadogosaiimasi."

The girl seemed to have made up her mind; she stopped avoiding my gaze and looked me in the eye.

What did you say?

"Demo hentaikoewa damedisi, sikunakudomo kalada o hadaganixinaiyide!"

The girl seemed to be protesting something to me.

“ado wadaxinokaladawa mimaxidaga?”

As she spoke, her voice grew softer and softer.

"Huh???" I started to get a headache. Although the girl's voice was very nice and her shy expression was extremely cute, but... what did she say?

"???"

"???"

I couldn't understand or decipher a single word she said. She transported me to another world without even providing a language translation function?

Are you kidding me? There really isn't an omnipotent system?

Alice Single Female Lead

Class A started

(The protagonist is not a time traveler, so please refrain from criticism if you disagree.)

Ayanokouji: "Touhou, if you think you can defeat me, then bring it on."

Long Yuanxiang: "Tch, you masked bastard, I'll find your weakness sooner or later."

Ichinose: "I think Higashikata-kun is a kind and gentle person."

Alice: "Ah, no wonder it's my favorite collection!"

Tokyo Advanced Education, a legendary high school. Why would a genius, the young master of the renowned Higashikata family in Kyoto, who has been admired since childhood, come here?

Dongfang Yingyi: "Actually, I don't know either. If I had to ask, it's probably for the sake of the plot..."