Hello, I just want to comment on this because what the actual fuck is going on with this Janken game? Either I’m having an infinite streak of bad luck, or the AI is just that good. I’ve been trying to complete the second girl’s challenge, and I’ve been stuck losing over and over for 25 minutes straight. I get that the minigame is supposed to be a bit challenging to unlock the scenes, but seriously… what the fuck is this difficulty?

Follow the pattern. Usually, each character has a pattern. From easiest to hardest. Usually, the ones with two animations are the ones that are a bit difficult to predict, but it's not difficult if you understand your opponent's pattern.