Tegami Bachi: Letter Bee S01 E19 A Sick Letter Bee and the Girls

Lag gets a fever. Sylvette and Niche are worried and try nursing him back to health, but Niche isn't used to it and makes mistake after mistake. And whether it's on an errand or shopping she keeps getting distracted as well. Sylvette takes care of them one after another, but Niche dislikes how Sylvette is always nagging her.