The Traveler in Modern times

This was an idea I had in mind when I saw all the characters from Genshin switched to Modern times. I was thinking that Lumine ends up being sent to the modern world? Having her be stranded there, not knowing where she is at and having to grow accustom. She ends up meeting my character who is going to be a male OC who takes care of her. Of course, things begin to blossom while she tends to school, he takes care of her and have lots of sexual loving times with her. While also helping to see if her brother even came to this world. 
 

 We can always discuss more on it but always wanted to give that a try! It’ll be more of Slice of Life with erotic than fighting stuff. Prefer Lumine to be a teen but can discuss age if you like!