Review Detail of in I Stayed At Home For A Century, When I Emerged I Was Invincible

Just finished this book, been reading it since it was first added from the voting pool. Absolutely loved how it's story went along and kept me captivated. The only complaint i have is the he/she him/her mixups happen ALOT, so you have to re-read over it to make sure it's correct or not....also the double-descriptive, for example, "the world was humongous and humongous", that happened on average 1-2 times per chapter, not sure why they were doubling it.