The "Christmas short talk enjoy with Ultraman Rosso and Ultraman Bull" is not a standalone game but was a for the Japanese version of Nari Kids Park: Ultraman R/B .
As a 2018 release, this game is primarily available through import and specialized retailers. You can find physical copies at stores like Playasia , Nin-Nin-Game , or Amazon Japan . The "Christmas short talk enjoy with Ultraman Rosso
: It allows players to interact with and listen to seasonal messages from the main heroes, Rosso and Blu (Bull), within the game's "Deae Room" (Encounter Room). Game Details: Nari Kids Park: Ultraman R/B Rosso and Blu (Bull)
This title is part of Bandai Namco's "Nari Kids Park" series, designed for young children to "become" their favorite heroes using the Nintendo Switch Joy-Cons. : The "Christmas short talk enjoy with Ultraman Rosso