Part 1 - The class takes a field trip to the great pyramid of Hokuto, where the guide, Thouzer, is eager to get Ryuken to rack up as much debt as possible.
Part 2 - Raoh engages earnestly with their next mission, the writing End of the Century Academy's school song. But he's soon stymied by the list of unacceptable words...
Strawberry Flavor - Thouzer captures the child in the turban so that he can concentrate on the fight with Kenshiro. But when the child disappears from his restraints, Thouzer feels the weight of imminent danger pressing down upon him!
and the three-sword deal 
only knocks off 10 yen!
وصفقة السيوف الثلاثة لم تخصم إلّا 10 ين فقط
und bei drei Schwertern
gibt’s nur 10 Yen Nachlass!
y la de tres solo rebaja 10 yenes!
y la de tres solo rebaja 10 yenes!
et pour trois,
vous gagnez juste 10 yens !
e quella per tre lo riduce di soli 10 yen!
e a de três só dá 10
 ienes de desconto!