Missing Out on Spring 2025’s Biggest New Anime Series? You Can Now Stream It (Legally) for Free
The story unfolds in a not-too-far future of 2052, where a wonder drug named “Hapna” becomes popular worldwide – that is, until its inventor reemerges to reveal that anyone who used it will perish within 30 days. As the clock ticks, a thrilling search for an antidote begins, spearheaded by our title group of experts. Now, more people can easily watch the series premiere, as it has been recently aired on Adult Swim’s official channel.