Group putama koubou3

[Putama Koubou (Putama)] MIJISSO (Blue Archive) [English] [Shiromaru] [Digital]

[Putama Koubou (Putama)] Soukessan to Sanjutsutsukai | Final Settlement and Mathematician (Blue Archive) [English] [Spicaworks] [Digital]

[Putama Koubou (Putama)] Soukessan to Sanjutsutsukai | 总决算与算术使 (Blue Archive) [Chinese] [欶澜汉化组] [Digital]