Mirei believes that Jewlulu is being spoiled too much and decides to take her turn in looking after her. The next day at school, Lala notices how tired Mirei looks, but Mirei shakes it off. After even more disasters at school Mirei returns home and begins to lose her self confidence, starting to cry in front of Jewlulu. Mirei's mother comforts her, saying about how it isnever easy to look after a baby, because even Mirei's parents struggled with her at first. Lala and Sophy come to lend Mirei a hand, and eventually Mirei and Jewlulu are able to get along. In Pripara, SoLaMi Smile perform a Live, after which Mirei receives a Super Cyalume Coord.