Demon blood|Ban x reader[editing]

"I swear to you Y/n...when I grow up I'm gonna steal your heart and marry you!"The small thief says - This is a story of the girl rumored to be the deadliest and prettiest sin of them all. Her life is twisted and filled with pain but she meets someone who makes it worth living. 1 in #meliodas 1 in #sevendeadlysins 1...