The principal has found an interesting video on NewTube. She has Rika and Haruo listen to it. Haruo decides that since the singers are more "yes" than "no," he needs to find them and add them to the choir. But the choir will have to catch them first!
I see, I see. Cardbocchi used his head
and developed a plan
أجل، أجل، استعمل صندوتشي-كن دماغه وحاك خطّة
Cartoncito usó la cabeza
para elaborar un plan
Cartoncito usó el coco
para elaborar un plan
É.
Ясно-ясно. Коробочка разработал план,
 втёрся к вам в доверие