Satsuki Awaits

Satsuki is a regular office worker with a little secret: dating his boss, Mr. Matsuri. Although they don't leave the office together, what makes the heart race more than knowing that your lover is waiting for you to go home together? One particular night, Satsuki is invited over to Mr. Matsuri's and is shocked to learn that his boss lives in a run-down, rickety, old apartment. Is there a reason why Mr. Matsuri lives here? That night, Satsuki has a dream from what looks like long ago in history... but it feels so real... a memory...? It surely isn't Satsuki's. So, whose...?