At the starting day of the Collaboration, the Mitsukoshi NihonBashi played a pipe organ performance where they played KanColle music in the department store. In addition, in the later part of the collaboration, they will will be release 4 series of sake bottles which was features a series of Kanmusu done by [[Shibafu]] | At the starting day of the Collaboration, the Mitsukoshi NihonBashi played a pipe organ performance where they played KanColle music in the department store. In addition, in the later part of the collaboration, they will will be release 4 series of sake bottles which was features a series of Kanmusu done by [[Shibafu]] |