Ep. 21: Nozomi learns to cook lunch with Rin's help while her parents are away.

21

With her parents occupied, Nozomi remains home overnight and seeks food from others due to her lack of culinary skills. Rin advises her to prepare her own meal instead. The group visits Nozomi's residence after school to provide cooking instruction. This session focuses on teaching Nozomi how to make lunch independently, shifting her reliance on sharing with friends toward self-sufficiency in the kitchen. The episode highlights the collaborative effort to improve her abilities through direct guidance and practice within a domestic setting.