©Yuki Ikeda, KODANSHA/“Thunder 3”Production Committee
Aired Wednesday at 24:45 from July 8, 2026 on +ULTRA
©Yuki Ikeda, KODANSHA/“Thunder 3”Production Committee
An ordinary middle school boy named Pyontaro, who is adored by his little sister Futaba, is part of a trio known as the “Small 3” together with his classmates, Tsubame and Hiroshi.
One day, when they play a disc borrowed from their homeroom teacher Doc, the screen reveals another universe that feels startlingly real.
When Futaba wanders into this mysterious world while their attention is elsewhere, the Small 3 set out after her, stepping into the “Multiverse.”
Copyright:
©Yuki Ikeda, KODANSHA/“Thunder 3”Production Committee