Sundrop/Moondrop x Female OC Smut Story

This is a fanfiction BOOK with Smutt and actual Storyline. Most of the more intense smutt happens in later chapters. This is my FIRST STORY EVER since I recently got this app, unfortunately I didn't know about the use of (Y/N) at the time so I used a female Character instead. Sorry about the confusion. Follows a girl...