Free
I did say I would upload the other four games at some point so here they are. Only 3 and 4 are really worth playing in my opinion, but they're all here if you want them. I have no screenshots but apparently it requires some so have a squid. You can buy all these on dlsite, and I recommend supporting the guy, he makes cool stuff.
Guide for 3: Courage Test.txt This one is a bit weirder: the actions you do before the listed ones are irrelevant, so long as you don't accidentally scare them a lesser amount and end the scene before you reach the point you want. These are also not the only routes, there are other possibilities.
Guide for 4: Courage Test 4.txt