Buchio grapples with a concern that all yokai like him eventually face: the fact that his lifespan is much longer than that of humans. His new friend Wagen has been dealing with the same concern in his life with his aging partner, Kazuhiko.
Kazu-kun! It's been so long!
!كازو-كُن! لم أرك منذ مدّة
Kazu-kun! Lange nicht gesehen!
¡Kazu! ¡Cuánto tiempo!
¡Kazu! ¡Cuánto tiempo!
Kazu! Da quanto tempo!
Kazu! Há quanto tempo!
Кадзу! Вот так встреча!