Kokichi dared Shuichi to play "rock, paper, scissors" with him, so that's whet they did. It have been 25 minutes of you watching them play and always ending in draw. Shuichi was starting to get frustrated how it always ended in draw meanwhile Kokichi was getting more and more amused

Kokichi: Neehee~ Looks like it's not going that well for you, Shuichi!

Shuichi: Shush, you gotta be cheating! There's no way you can get it right every time!

Kokichi: You are just that predictable, it's easy!