To Be Hero X Episode 21 release date and time is right around the corner, and many want to know the streaming details. In the last two episodes, the exploration team set out to investigate the alien ship. However, they soon realized that they weren’t the only ones present on that mission. Next, two different camps came face-to-face on the spaceship.
Here’s all you need to know about the upcoming episode.
When is the To Be Hero X Episode 21 release date & time?
The episode’s release date is August 23, 2025, and its release time is 5:30 p.m. PT and 8:30 p.m. ET. It releases on August 24, 2025, in Japan at 9:30 a.m.
Check out its release times in the U.S. below:
| Timezone | Release Date | Release Time |
|---|---|---|
| Eastern Time | August 23, 2025 | 8:30 p.m. |
| Pacific Time | August 23, 2025 | 5:30 p.m. |
Find out how many episodes will be available to watch in To Be Hero X right here.
Where to watch To Be Hero X Episode 21
You can watch To Be Hero X Episode 21 via Crunchyroll.
Crunchyroll is a renowned streaming platform that offers viewers a vast library of classic as well as new anime. New users can avail of its 7-day free trial. For regular users, a subscription is required to access the content library. The basic plan starts at $7.99/month.
What is To Be Hero X about?
The official synopsis for To Be Hero X is as follows:
“In a world full of brilliant heroes, it’s the trust of fans that turns heroes into superheroes. If a hero loses the people’s trust, they lose their special abilities. Trust value is collected, quantified, and used to determine a hero’s ranking, displayed on their wrist. Every two years, the top heroes go to a tournament to fight, determine new trust values, and earn their rankings.”
