Amazon Prime Video
U-NEXT
Amazon Prime Video with Ads
FOD
E1Soft Sisters and Bathing
Where to watch
Availability shown for Japan · rights vary by countrySeasons & Episodes
E1
E2The Dreaming Girl Next to Me
E3Drawing Closer to Two Hearts
E4Hot, Bothered, and Out of Control
E5Hiding Together, Hearts Racing
E6Pouring My Heart Out to You
E7The Apron Seduction
E8Forever Crazy About Two Sisters
Cast
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Overflow — streaming FAQ
Which OTT platform streams Overflow?
Overflow is streaming on Amazon Prime Video and U-NEXT in Japan, and available to rent or buy on FOD. It's not currently on Netflix.
Is Overflow on Netflix?
No, Overflow is not on Netflix in Japan as of August 2026. It's currently on Amazon Prime Video and U-NEXT.
Is Overflow on Amazon Prime Video?
Yes — Overflow is included with an Amazon Prime Video subscription in Japan as of August 2026.
Where can I watch Overflow for free?
Overflow is available on Amazon Prime Video and U-NEXT in Japan, but you'll need an active subscription — there's no free option right now.
How many seasons are in Overflow?
Overflow has 1 season in total (8 episodes). The series concluded in 2020.
Are all episodes of Overflow out yet?
Yes — all 8 episodes across 1 season of Overflow are out and available to stream.
Is there a Season 2 of Overflow?
No — Overflow ended after 1 season, so there is no Season 2.
What manga is Overflow based on?
Overflow is based on Overflow by Kaizuka.