As Tsukasa waits for Nasa to return home, a young girl named Chitose, who calls her "Nee-sama" confronts her. Chitose asks for Tsukasa to come home with her, and after being ignored, encounters Nasa. He tries to cheer her up, but after learning that Nasa is the one married to Tsukasa, Chitose's attitude suddenly changes. As Nasa tries to explain, Chitose shoves him into a black car that then drives away.
Oh, no! The nitrogen in the case!
...هذا سيّئ! النيتروجين الذي في الصندوق
Oh nein! Der Stickstoff strömt aus!
¡Oh, no! ¡El nitrógeno está saliendo!
¡Oh, no! ¡El nitrógeno está saliendo!
Oh non ! L’azote !
Accidenti! L'azoto nella teca...
Ah, não! O nitrogênio da cápsula!
О нет, азот вытекает!