|Is This a Test of Courage!?|
|Japanese||January 30, 2014|
|A Sour Operation?||Is This a Test of Courage!?|
|The President is My Sister||Let's Have Tea With Big Sis|
|A Pool Cleaning Promise||The Witch, The Apple, and The Big Sister|
The girls get together for a test of courage, where Mitsuki attempts to tail Haruka and Yuu, but gets mistaken by Yuu for a ghost, leaving her so scared that she asks Haruka to kiss her to calm her down.