Mwende is a really great big sister to the younger children at Happy House. ,She is really caring and always wants to help wherever she can. ,Here it is with study, assisting Purity with her schoolwork. Purity is two grades loweri in school, and is finding some areas challenging. ,Mwende is helping by explaining the problem areas in the hope of helping Purity catch up by giving her a greater and clearer understanding.