Earlier today, the official Koisuru Asteroid anime website updated with a new teaser trailer. The two-minute promo previews the main plot, with character dialogue providing the core story beats. Opening theme song Aruiteikō! by Nao Tōyama kicks in as a background track at the 23-second mark. Closing theme song Yozora by Minori Suzuki kicks in at the 56-second point.

Koisuru Asteroid will hit Japanese TV on January 3. The full broadcast schedule is as follows:

  • AT-X: 1/3/2020 at 20:30 (1/3/2020 at 8:30PM)
  • Tokyo MX: 1/3/2020 at 22:30 (1/3/2020 at 10:30PM)
  • Sun TV: 1/3/2020 at 24:00 (1/4/2020 at Midnight)
  • KBS Kyoto: 1/3/2020 at 24:00 (1/4/2020 at Midnight)
  • TV Aichi: 1/3/2020 at 27:05 (1/4/2020 at 3:05AM)
  • BS11: 1/3/2020 at 23:00 (1/3/2020 at 11:00PM)
  • d Anime Store: 1/3/2020 at 22:00 (1/3/2020 at 10:00PM)

Koisuru Asteroid Anime VisualDaisuke Hiramaki (WATATEN!: an Angel Flew Down to Me) will direct the project at studio Doga Kobo, with Jun Yamazaki (Uzamaid!, Three Leaves, Three Colors) providing character designs. Yuka Yamada (Bungaku Shōjo Memoir, Miss Kobayashi’s Dragon Maid) is in charge of series composition.

The confirmed voice cast includes:

  • Mira Konohata: Tomoyo Takayanagi
  • Ao Manaka: Megumi Yamaguchi
  • Mai Inose: Maria Sashide
  • Mikage Sakurai: Nao Tōyama
  • Mari Morino: Sumire Uesaka

Source: Animate Times