This is a crossover between Haikyu!! and Ace of the Diamond. Summary: Karasuno's bus broke down on the way to training camp with the training group in Tokyo. The team was stranded near a school known for their baseball, Seido High School. With Kageyama's unexpected relations to the school, they stay with the baseball boys until the bus is fixed. What would happen during these days the teams spend together? I do not own any of the characters from Haikyu!! or Ace of the Diamond. I only own the story and plot written. Please do not steal it! :) The cover art was not created by me. Credits to the artist~