The "Marshmaro" characters are visible to us, but not to the people in the BonKoi world. They come in various forms, with various personalities. The scripts call them "Maro (type)." In this episode, Sayuri, Ryou, Mitsuki, Gilbert, and Yoshinosuke have been taken over by the Marshmaros. Enjoy a BonKoi that's a bit different from the usual!
This might be the best I've done yet!
!قد تكون هذه أفضل كعكة صنعتها
Der könnte mein bestes Werk bisher sein.
¡Probablemente sea el mejor que haya hecho!
¡Seguramente es el que 
mejor me ha salido hasta ahora!
Je me suis surpassée.
Talvez seja o melhor 
que eu já tenha feito!