(C92) [Notes. (Takahashi Note)] Note-Aug2017 [English] [Mongolfier]

Petit Note. ≠ Botugo no Rakugaki Chou 3

(C90) [Botugo (RYO)] Petit Note. // Botugo no Rakugaki Chou 2 (Various)

Petit Note. ≠ Botugo no Rakugaki Chou 3

Petit Note. # Botugo no Rakugaki Chou 4

Petit Note. # Botugo no Rakugaki Chou 4

(C91) [Notes. (Takahashi Note)] Note-Dec2016 [English] [biribiri]

(C90) [Notes. (Takahashi Note)] Note-Aug2016

(C91) [Notes. (Takahashi Note)] Note-Dec2016 [English] [biribiri]

(C92) [Notes. (Takahashi Note)] Note-Aug2017