The Summer Hikaru Died - Full Series Information, Trailer & IMDb Reviews
Watch The Summer Hikaru Died Season 1 Episode 1 online. Maybe available on Youtube, Netflix, PrimeVideo, Hulu, Disney and other legal streaming platforms.
On a sweltering summer day, Yoshiki realizes that his best friend Hikaru—who had smiled beside him throughout their childhood—is no longer the same. Though this "Hikaru" looks and talks just like him, it's something else entirely. In their stifling, isolated village, Hikaru was the only person Yoshiki could ever truly trust. Desperate not to lose that bond, he chooses to accept the imposter—and vows to tell no one.