Toei shared the main promo video for Welcome to Japan, Ms. Elf! The video previews the opening song "Palette Days" by Rico Sasaki and the ending song "Yummy Yummy" by VTubers Kaede Higuchi and Kanae. The anime premieres January 10 on AT-X (10 p.m.), with later broadcasts on MBS, TBS, and CBC (January 11, 1:53 a.m.) and BS11 (January 13).
Yūsuke Kobayashi and Kaede Hondo voice Kazuhiro Kitase and Marie, alongside Yumi Uchiyama as Wridra and Rico Sasaki as Mewi. Directed by Tōru Kitahata (Zero-G studio), the series is written by Aya Yoshinaga, with Madoka Hirayama as character designer.
Plot: Kazuhiro Kitase, a dream adventurer, wakes to find his dream elf companion in the real world. Together, they explore Japan in thrilling adventures!
Source: animenewsnetwork