During her summer holiday at her grandparents house Tamai Shiina, a young and cheerful schoolgirl, meets a strange looking creature. They befriend each other and Shiina names it "Hoshimaru: The Round Star." When Shiina returns home after the summer to go back to school, she starts meeting other kids...
Source: MyAnimeList
Other anime produced by Planet.
Search for this anime on popular platforms
Availability may vary by region.
Nichiyoubi no Taiyou (日曜日の太陽)
Kairo (回路)
Other anime that aired alongside Shadow Star Narutaru.
