WOW. Now this is a great jam game. This game is so addicting, the visuals look awesome, the Tsunomaki Janken song fits the gameplay, AND the loop of the gameplay fits the Chaos theme so well because you are challenged to adapt onto the spot to follow Miko or Aki's janken conditions after being comfortable with Watame's rules. The leaderboard helps add on to repetitiveness, as if you are someone who is competitive you would want to continue trying again and again!
The ONLY nitpick I had was that it was kinda hard to tell the hands of Miko, Watame and Aki when they are in cue because all of them have a lot of white as their base color, so my brain will get jumbled up with them (I tended messing up Miko and Watame a lot), but honestly, that adds to the Chaos so I think it is completely fine!
This is such an awesome entry. Simple, repetitive, and fun. This will be an entry I want to keep in mind when scoping out a game jam game, as I think this is a great example. Really phenomenal!