You know this is the student council room, right?

Prepare for the purification ritual

Make it back alive from the pool

Midday Gardens: Launch the Transporter Whirligig

See at least 15 endings

Gain the ability to control a far away friend

Find a phone with grisly photos saved on it

Turn over remains and be thanked for it

Drain the water

Meet up with Naho again

It came from Naomi's phone

That wasn't your brother