Christmas rolls around with Kazuya not having met Chizuru for ages, and he sees something he never wanted to see.
Average Sleep:
3hrs/day
معدّل النوم
ثلاث ساعات يومياً
Durchschnittlicher Schlaf:
3 Stunden/Nacht
Media de sueño:
3 horas al día
Media de sueño:
3 horas al día
ENVIRON 3 HEURES
DE SOMMEIL PAR JOUR
Media 
delle ore 
di sonno 
giornaliere: 3
Tempo médio
de sono
por dia: 3h
В среднем спит
по 3 часа в день