BTS - Skool Luv Affair

I bought this album from KPOPTOWN in 2014. I don't remember how much it costed, but within a day the pages began to fall out of the photobook, I don't think BIGHIT was responsible, It could be a possibility that it was caused by my brother, who forcefully pressed and pulled on it which caused it to fall apart. Otherwise it was in great condition when I got it.