Roses For Avalon | Page 42 | Draft (Patreon)

Secret messages with your friends and lovers are the best

Roshim came from a costal city. He's familiar with lighthouse signals, and he and Cristio used to use them on occasional sneaky contact after their separation into different dormitories

However, I also enjoy the metaphor of using ship signals to stay in contact with someone whose life path has taken a different course from your own. Ships in the night, etc. 

At this point in the story, the reader doesn't know these things, but they will be contextualized later