When Yukimura gets another team bonding idea, Sanada and Yanagi aren't sure if they want to agree to it. Compared to Yukimura's previous ideas, this one seems normal. Marui gets a cupcake to his hair, Kirihara almost kills his pet, Yukimura is a princess, and Marui is called a ball of fat. All this and more is caught on Kirihara's ever present camera.

There is no way out of the club's locker room. What happens when you lock all the Rikkai regulars in a room together for a whole night? Well, all we know is that there WILL be chaos. The only people that seem to be acting normal are Yagyuu and the Three Demons. Of course, the baby of the team caused this whole mess.