I Swapped Memories with the Elf Queen

My girlfriend and a greedy landlord schemed against me, taking my family fortune and destroying my reputation. As I lay on the brink of death, I activated the Academic Prodigy System: reading books earns rewards, and my photographic memory and extraordinary research skills are instantly maxed out! I planned to use the System to make a comeback and get some face-slapping revenge, but unexpectedly, I came across a fairy queen named Linoel. After an accident caused us to exchange memories, I glimpsed the secrets behind her interstellar travels, while she learned of my obsession with revenge. A magic traveler from a parallel universe, vanished ancient texts, and the mysterious force backing the landlord... Layer upon layer of mystery begins to unfold. The mistress wants to take my place? The landlord wants to swallow up my fortune? Sorry, but now I can not only crush everyone with my System, I can also use the fairy queen’s memories to master interstellar magic! A romance across species? First, I’ll make the villains cry!