The year is 2300 AC. The fourth planet in our solar system, Mars, had already been inhabited for over a hundred years. A young, ambitious generation was developing here. One of the young Martians was Cailan Count. He had a sister, Fia. She and her fiancé belonged to a community known for collective nostalgia. They truly internalized the good old days, the golden age before colonization. Accordingly, they had chosen a renowned but very old hotel for their wedding reception. It was said to be the first hotel on Mars, built directly after terraforming. This is where Cailan's adventure begins. His previous life is turned completely upside down. The universe challenges him as he transcends the dimensions of life and finds his true love in a star princess in a distant, faraway world. The hotel still had antique elevators, very different from the antigravity tube elevators used today. It had an antique gable roof, a roof shape common on Earth, but not on Mars. Here, almost all building complexes had flat roofs; public buildings had platform roofs. The hotel was very large, even for Martian architecture. Furthermore, it didn't have a star-shaped structure prevalent here, but rather an elongated L-shape with only 13 floors. It was said to be the first hotel on Mars, built directly after terraforming. Curiously, the elevator control panel consisted of fourteen buttons. However, the 14th switch was inactive. Generally.