富士山の日 とのことなので
FRAME ASTRAYS登場の FUJIYAMA社製 「ライゴウガンダム」
機体名称が決まない段階の「フジヤマガンダム（仮）」で大河原先生にメカニカルデザインをお願いしたので 各所の意匠に「富士山」っぽい形が☆このセンスがもう最高であります！

It's Mt. Fuji Day.
His FUJIYAMA-made “Lygo Uganda dam” featuring FRAME ASTRAYS
I asked Mr. Okawara to do the mechanical design for the `Fujiyama Gundam (tentative name)'' even though the name of the aircraft was not decided yet, so the design of various parts has a shape that resembles `Mt. Fuji'' ☆ This sense is the best!