At a certain cafe, Cat-girl and Mana chat with Yuki, a snow woman. Yuki says she's grown close to a human man named Shun. Shun comes to pick Yuki up. Taken aback by Shun's overwhelming personality, Cat-girl and Mana wish Yuki the best in a daze. But Yuki and Shun end up fighting because of differences between the ways humans and youkai live. Yuki goes to Cat-girl and Mana again to ask for advice. Meanwhile, Shun ends up asking Ratman, who has started yet another shady business, for advice, which sends things in a strange direction...
The door to the unseen world opens...
...يفتح الباب إلى العالم غير المرئي
Se abre la puerta
hacia el mundo invisible.
Se abre la puerta
hacia el mundo invisible.
Une porte s’ouvre
sur un monde invisible…
A porta para um mundo invisível se abre.
Дверь в невидимый мир открылась...