

Isekai Onsen Paradise
名湯『異世界の湯』開拓記 ~アラフォー温泉マニアの転生先は、のんびり温泉天国でした~
During an expedition to discover a new hot spring, middle-aged Kouzou Yukawa finds himself falling from a great height. Luckily, that is not the end of him, as a goddess transports him into another world and assigns her assistant Mayudama to guide him! Wasting no time, Kouzou immediately begins to bathe in a hot spring and convinces Mayudama to join him. As more people begin to show up at the place, Kouzou hopes to share its greatness with everyone. [Written by MAL Rewrite]
During an expedition to discover a new hot spring, middle-aged Kouzou Yukawa finds himself falling from a great height. Luckily, that is not the end of him, as a goddess transports him into another world and assigns her assistant Mayudama to guide him! Wasting no time, Kouzou immediately begins to bathe in a hot spring and convinces Mayudama to join him. As more people begin to show up at the place, Kouzou hopes to share its greatness with everyone. [Written by MAL Rewrite]
Main
Main
Supporting
Supporting
Supporting
Supporting
Shizuna
May 26, 2024
!Trade offer! Isekai Onsen Paradise receives: around 40 minutes of your life. You receive: a sweet little story and a little bit of Onsen trivia. When one is in need of a short distraction, watching Isekai Onsen Paradise is a good way to relax for those 3 brief minutes. It somewhat lacks in the ecchi department despite being tagged as such, however - static naked breasts is the only thing the viewer can hope to experience in that regard, aside from this nothing interesting really happens. Those who enjoy kemonomimi characters will surely appreciate this anime even more, because even though it is very short, itsmain female heroine still manages to make the viewer fall in love with her sweet personality and gorgeous looks of a Shrine Maiden.
Kuso_AR
June 16, 2024
From the same studio that brought you "I Cheated on my Wife in a Fantasy World?!", Isekai Onsen Paradise is a show that despite taking less than an hour to watch feels like an utter waste of time. A guy from another world gets isekai'd, but what's the gimmick? He desires to spread his love of hot springs to the new world! It's a hot spring anime accompanied by fantasy girls or whatever! He accomplishes this deep dream of his...by sitting in the exact same spot for 7 straight episodes. I am not joking. This series is a slog. Despite being a 4 minute per episode anime(with an opening that takes a full minute leaving you with 3 minutes of content) the series moves at a snail's pace. When one development appears and a few conversations go underway, the episode ends before you can even digest the little bit that occurred. Nothing happens in multiple episodes straight besides lackluster character hijinks, a poorly animated fight scene, joke attempts, bits of onsen trivia, the catchphrase "take off your clothes and get naked!" when a new character appears, and bare boobs. A lot of short-frame shows usually move at rocket-level speeds to get through a chapter's events, yet IseOnsen is like my grandpa driving on our country road. After a while, you realize "Wait we haven't moved at all in the last 20 minutes." Such a road doesn't feel relaxing but duller despite IseOnsen being a "relaxation anime". Don't expect too much good comedy with that little runtime either. While there are like 1-2 nice jokes in the entire show, it's nothing special. The funniest thing about this series, however, is how on release, episodes 1 and 2 were fully uncensored. However, episode 3 had the series pick up a sponsor, and moving forward the series was censored. I am not whining about being unable to see anime boobs, but there is some hilarious irony about an anime's one-liner being "Take off your clothes and get naked!" while covering up after money calls. Despite being an ecchi, the most ecchi you're getting is bare boobs and a few jokes. Personally couldn't care less, but if you expect and want something more "exciting", "devious" or "heart-pounding", then you might as well suit your fancy to "other" anime on other streaming websites. Those with an "h" attached to them. However, compared to its studio's other counterpart, IseOnsen is nothing offensively dreadful or irritating. It's just nothing special. Characters? Undeveloped archetypes or definably by one-word sentences. The acting? Rather lackluster except for 1 scene. The animation? As minimal as possible. Sound? Nice onsen sounds, but the music leaves nothing to be desired. The one positive I can give IseOnsen is how the main fox girl has some amusing moments, but otherwise, it earned its rating for a reason. It's rather hard to enjoy. I decided to watch this series and write a review all while cooking something that required around an hour of oven time. The thing is still cooking and I am left feeling that unfulfilled. Despite finishing all that in an hour, time passed even slower than expected, and you definitely should've spent time on something far better.
LegionIscariot
August 10, 2025
Its actually not bad. Im gonna be honest, you watch this anime for the tits. Its about a guy searching for a hot sping. He slips and falls to his death and a goddess reincarnates him in a fantasy world. He is accompanied by a fox spirit. And eventually blond elf sisters. And then other women as well. Most of the scenes are characters taking baths naked in a hot spring topless. The characters are nice. No one is unlikeable. They talk about hot springs.Each episode is like 4 minutes long. Its not some deep complex story. Just short, sweet and ecchi.
Nandoveira
December 11, 2024
Short and straightforward anime, it delivered what it promised: oppais! Kouzou is a hot spring hunter. While searching for a hot spring in his city, he slipped and fell off a cliff, being saved by the Goddess Inari and transported to another world with several hot springs. The Goddess tasked Mayudama to accompany Kouzou in this new world and help him achieve his dream. In his search for hot springs, Kouzou meets beautiful girls, who constantly share the hot springs with him; yes, they bathe naked with him! Don't expect a blockbuster, it's an anime for distraction, the episodes together last less than an hour. For thosewho don't like ecchi, and are allergic to breasts, I don't recommend watching it. If you just want to pass the time and don't mind a different story that the author was probably embarrassed to have published, I recommend watching it. Maybe in the future this same author can give us a beautiful story with more Waifus and their oppais!
Rank
#13804
Popularity
#3826
Members
44,071
Favorites
158
Episodes
12