Day 4: Blue
Unfortunately this isn't the full cover, but it's so pretty :) One of my favorite books, book covers, and author!! Highly recommend :) It's about a boy who knows he reincarnates and in each life he looks for the girl he loves :) Amazing!
This challenge was created by Whytnee a.k.a. Booksarelovex3 (a booktuber - she's awesome, check her out!)