[Crossover] How Lucky

I'm terrible at writing blurbs QAQ How lucky I was to meet you all. Everything in my life became so much luckier. Li Xi thinks that, as a mage, her daily life is downright fantastical. Especially after meeting a certain older cousin, she almost got forced into becoming a delinquent (not really!). Here are some of her fantastical daily adventures: As a child, she was always attacked by ugly monsters wearing masks. She kept running into murder cases with the cute boy next door (?) She encountered tennis techniques that shattered her worldview. And a magical robotic cat. An incredibly awesome friend who can do anything. A delinquent older cousin and an adorable little nephew who suddenly appeared. Transmigrating to the future and the past is no longer a dream. What?! I hear you want to wipe out humanity and create a new world? Don't be silly. That's because you know nothing about the power of the humans in this world! You'll soon find out just how terrifying that power can be. New story: [Crossover] Firefly P.S. 1. Very overpowered. Very silly. 2. OOC, OOC, OOC (important things are said three times) 3. No logic, no canon nitpicking. 4. I have a fragile heart. 5. This story has plenty of original elements that don't match the source material, and the timeline is all tangled up. Don't even think about sorting it out. 6. Male lead undecided. I'll probably choose between Qi Shen and Little Strawberry. Remember, that's only probably, probably, probably. Anyway, it all depends on how things develop. 7. The author is a terrible writer and a typo magnet. If you happen to spot a typo, um... feel free to help me hunt it down! (●v●) Theme: