Nintama Rantarou 13th Musical: ~Welcome to The Nintama's Cultural Festival!~
『忍ミュ』第13弾がさらにパワーアップして再演!湯本健一・新井雄也 忍術学園六年生らが文化祭を成功させるべく大奮闘! ミュージカル『忍たま乱太郎』第13弾再演~ようこそ! 忍たま文化祭!~公開ゲネプロ
The school principal suddenly came up with an idea and suddenly decided to hold a cultural festival. Immediately, they started preparing in a hurry, mainly with the 6th graders, but they didn't have the time or the budget! What will they do at the cultural festival!? Fourth graders, fifth graders, and teacher...