Merman in My Tub
Tatsumi is a high school student who lives on his own, until a merman named Wakasa takes up residence in his bathtub. His solitary lifestyle is turned upside down by the self-centered (but handsome) new roommate.
Where to watch in Japan
Available to stream with U-NEXT, Anime Times Amazon Channel, dAnime Amazon Channel.
U-NEXT
Anime Times Amazon Channel
dAnime Amazon Channel Streaming in other countries
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PG Papua New Guinea
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Showing 10 of 99 countries.
Cast, directors & writers
About streaming Merman in My Tub in Japan
In Japan, the listed subscription streaming options for Merman in My Tub are U-NEXT, Anime Times Amazon Channel, and dAnime Amazon Channel.
Anime Times Amazon Channel and dAnime Amazon Channel are listed as channel options. Check the channel's subscription requirements on its host platform before signing up.
These listings are for the show and do not confirm that every season or episode is included. Use the season selector to check a specific season.
Our listings also show streaming in 98 other countries, including South Korea, Hong Kong, and Russia. Follow the country guides below to compare providers.
Automatically summarized from TMDB watch-provider listings supplied by JustWatch. Listings fetched . Streaming availability can change. Rental and purchase offers are not included.