Okashiki Sekai no Kyoukaisen

_"If your friend possessed the power to destroy the world, would you still stay friends?"_ Misuzu has never known true friendship, while Chizuru is isolated by her ability to see the supernatural. After a strange encounter at a summer festival brings them together, the two lonely girls form an irreplaceable, intimate bond. However, as they share their respective "worlds", they unwittingly step across a forbidden edge. How far can you go for a friend before the world tears you apart? The closer the two of you grow, the closer the world comes to collapse — A quiet, bittersweet supernatural summer tale.