(Ur tsukasa idk)

Tsukasa was out in the beach with his friends, they decided to stay there until late at night, it was a saturday, they didn't need to go to school later anyway

they were playing some volleyball as it was dark, one of Tsukasa's friends, Emu, accidently threw the ball too far away, so Tsukasa quickly ran to the direction the ball flew to to get it

it was behind some large rocks, as soon as he grabbed the volleyball on his hand he saw something moving in the water, it was moving way too much, he got closer to investigate, when all of a sudden he felt a purple tentacle coming from the water pull his ankle, making him fall on the sand

surprised, Tsukasa pulled yhe tentacle towards him to make it let go, what was an octopus doing so close to the beach, but as he pulled it he could see a male figure from underwater, the figure lifted his head from the water, and stared at Tsukasa as the lower half of this face remained underwater