Rin asks Coco to have a tuition with her siblings. Nozomi hears that and volunteer to teach the children. Coco recommends Nozomi teach as well, so Nozomi helps Rin with her tuition. Nozomi has problems answering the children's questions. Meanwhile, Syrup reprimands Coco for only being support, but not doing anything, Coco is shocked and angry at this.