After the on-air of the last 12th episode of SSSS.GRIDMAN in Japan, a 30-second special PV featuring Gridman (CV: Hikaru Midorikawa) and Ultraman (Ryohei Kimura), the protagonist of the upcoming CGI adaptation of Eiichi Shimizu (story) and Tomohiro Shimoguchi (arts)’s ULTRAMAN manga, was also introduced to…