Episodes 44-47 are written by the show's secondary writer, Keiichi Hasegawa, while the Special Edition episode is written by Hiroki Uchida (Ultraman X, Ultraman Orb), who wrote several episodes of the series, most notably episode 38, which marked the debut episode of Kamen Rider Xross Saber.
[Source: @tavion_jackson, TheRaizin]