Nao NagasawaKenta (voice) Fuyuka OnoKotaro Matsuzaki / Takeru (voice) Kaori FukuharaKumiko 'Kuu-chan' Takeda (voice) Kenyu HoriuchiYamanami-san (voice) Shizuka ItohAko-sensei / Yayoi-kun (voice) Urara TakanoShimako Shima (voice) Wataru HatanoPapa / Sayuki / Maguro Pillow (voice) Tae-Hee HeoDirector Of Photography Yasunori IwasakiOriginal Music Composer Hiroki MatsuokaSound Director Junichiro NishikawaResearcher Hirotaka KatoOpening/ending Animation Hiroshi FurukawaSeries Composition 
