The Homework's Unending! - S2.E19

Having made much progress in her preparations for the Mt. Tanigawa trip, it soon dawns on Aoi that she hasn't touched her summer homework. With Hinata on vacation, Aoi asks Kaede to help her out, only to find she hasn't finished any of her homework either. Kaede instead calls in Yuuka to help tutor them over the next week, allowing them to get it done in time.