>>7201011On third day of school you have to ask her about if she found the equipment, for some reason authour thought that it represents enough compassion to prioritize her in a locker room event.
Triggering everything else is pretty linear afterwards, you just have to do your standard virtual novel, there are three endings but the one you presented is so obvious I'm sure you will get it.
Just make sure to meet her on the third day of school, remember that.