[Prince of Tennis: Sanada and Yanagi] Sleepiness

I stayed up all night playing games, so the next day I was exhausted but still didn't want to sleep. I kept muttering, "I'm so tired, so tired." And that gave me the idea for this story. This is a short story~ Pairing: Shinichi and Yukimura~ A warm and healing story~ When it's a rare pairing, you have to write it yourself! Theme: