Kaiba
カイバ (original)
A boy without memories searches for his past, in a future where minds live on after death.
Starring Houko Kuwashima, Mamiko Noto, Romi Park, Hisao Egawa, Wasabi Mizuta, Chiwa Saito, Aiko Hibi
Watch "Kaiba" from streaming services Tubi TV, Peacock, Amazon released in 2008. It's a animation and drama show, and has a rating of 8.1 out of 10 from Imdb which is very high for this kind of show.