The fourth season of Nanatsu no Taizai ( The Seven Deadly Sins: Dragon's Judgment ) has a new trailer. According to the video, anime 's opening theme song “Hikari Are” by artist Akihito Okano was revealed .
Watch the new 'trailer' with the opening song for the anime Nanatsu no Taizai:
Finally, the series arrives on January 6, 2021.
