Otao is in the nurse’s office due to anemia.
Feeling better, he tries to go back to class but decides to take a detour to the deserted hallway. While walking in the quiet hallway, he discovers wet towels on the floor..
Maybe I'll skip this period 
and take a little detour...
سأتسكع قليلاً وأتغيب عن الدرس
Vielleicht schwänz ich diese Stunde
und mach ’nen kleinen Abstecher.
Deambularé un rato antes
 de regresar a la clase.
Daré una vuelta antes
de regresar a clase.
Credo che salterò un'ora
 e farò una piccola deviazione...
Matar um período não
 deve dar problema...