As the seasons turn, Rimuru plans a Bon Festival celebration. Each race has its own history, and the festival is a time to show gratitude and reaffirm their bonds among their own families and clans, and to strengthen friendships by telling others all about their own histories. And with this Bon Festival, Shizu-san returns to Tempest as a spirit...
Starting tomorrow, you'll train ten times 
as hard to match your rate of growth!
ابتداء من الغد، ستتدرّب عشرة أضعاف 
!لمُطابقة مُعدّل نموّك
Para corresponder a seu crescimento, a partir
de amanhã você treinará dez vezes mais duro!
С завтрашнего дня повысим объём тренировок
в десять раз!