Fantasy or Science Fiction?

In 2022 AD, the earth ushered in a terrifying meteor shower, and the largest one of them smashed a crack leading deep into the ground. At the same time, the Human Federation discovered a special energy code-named "Zero", and everything infected with this energy underwent drastic changes. Since then, the extraordinary era has arrived. "Who the hell hit my Erha with a body disorder bomb? He's so incontinent of urine and feces that he's all on me now." A brave cavalry general was in a state of embarrassment, hugging his "Erha" and cursing on the street. "WRNM, that guy with the bow over there, you're shooting NM's arrows at my bush. If I hadn't brought my particle shield with me when I went out today, I would have had no descendants." I saw a scientist pointing at the hunter not far away and yelling curses. If you look closely, you will see that there are layers of round shields in front of him, composed of diamond shapes, but there is an arrow firmly stuck on it... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.