It’s a little grindy, but not too bad at all. The translation is the hardest part, but then it’s also not too important. You kind of know what they are trying to say.
It’s been too long for me to perfectly remember, but I know it happened for me in the afternoon after doing the school demonstration. I remember it being in an empty location, just sitting there as soon as clicked on it. Maybe the place with the cubicles for three girls at a time?