[Ratio X Aventurine] A Record of One Tough Problem, Part Twelve

My next book will be Simulated Universe AU. I wanted to read this setting so badly that I ended up making this self-indulgent story. I recommend switching your brain off while reading. This book may be changed at any time as I write it. If I'm not updating, it's probably because I'm trying to clear the Simulated Universe with the two lovebirds...

Theme: Ratio and Aventurine stay together, with no pairing swaps or role reversals. Keep the fujoshi and uke-mom types away from me.