Nice to meet you

Nice to meet you is the first episode of Puella Magi Earthly Magica.

Plot
Elulu & Elili work together at the local flower shop selling flowers to people. Until one day Elulu spots a child on the street, Elulu grabs the child and runs back in the shop, telling her family that she found a child on the street. The police come and allow Elulu to take care of the child until they find her parents, to which Elulu develops a bond with the child. The child says her name is Kat and that she is a magical girl and wants Elulu to join her, to which she agrees to. Meanwhile Elili hears their conversation and decides a plan to kill Kat, also being a magical girl. Kat and Elulu see Kyubey and Kat introduces Elulu to Kyubey, Elulu makes her wish to protect Kat and Kyubey grants it, allowing Elulu to become a magical girl.