Hi! Just an avid reader that loves Harry Potter, Hunger Games, and Kpop.  My kpop reading list are sorted into the group the main character(s) is a member of.  The group list could be split into "On Going" and "Complete."
Other list:
Complete --Read
Complete  --Unread
Stories with Sequels worth reading
Stories with sequels - ongoing or unread
Other stories not in genre mentioned above 

My list are just my opinion!!!!