There is a rumor going around about buildings disappearing on an urban legend website. Hiro and the gang go to investigate a certain cave with people from the forum. As they go deeper into the cave, terrible things happen…
sakaime nai gradation no hazama de "oide"
Im ansteigenden,
grenzenlosen Raum … „Komm.“
sakaime nai gradation no hazama de "oide"
Es un espacio degradado sin límites
"Ven"
Quelque part entre deux mondes
Elle t’invite à franchir le pas
No espaço gradativo e sem 
fronteiras ela me chama
В градиентном пространстве
нет границ, и меня зовут.