New harem anime 2025

Harem anime is an acquired taste, even more so than genres like isekai and sports. These pageants, often looked down upon for fulfilling base desires, are rarely considered high art; however, they are popular and can be very entertaining, serving as light-hearted escapes from reality. New harem anime they always come out and the 2025 lineup is shaping up to be pretty exciting.

Over the course of four seasons this year, the industry will produce plenty of new series and sequels to well-established shows. While they may not attract the same attention as some of the other stories, these Harem anime 2025 may turn out to be peaks in their own right. Let's go through all the ones announced so far.

Since stealth harem anime is a thing, series will be added if they contain enough elements from the genre.

Winter 2025

The daily life of a middle-aged online shopper in another world

Not every isekai anime is a harem, but the themes overlap so much that they are still synonymous with each other. The daily life of a middle-aged online shopper in another world follows Kenichi, a guy who finds himself in another world with the ability to shop online.

That power reminds Cooking around a campfire in another world with my absurd skillwhich was legitimately one of the best isekai anime of 2023. However, this Winter 2025 series is also a full-fledged harem where Kenichi uses his unique ability to arrange a comfortable life for himself.

100 Girlfriends Who Really, Really, Really, Really Love You Season 2

Probably the most anticipated harem anime will be released in 2025, 100 girlfriends kicking off with a successful opening season that managed to buck the genre while still delivering a surprisingly effective romance. Due to a god-level bug, Rentarou has 100 soulmates and must make them all happy or their lives will fall apart. So he does and proves that he is the main protagonist of the harem.

100 girlfriends it is mainly known for its comedy, but also works well as a harem. The characters are likable, the girls show enough personality to not just be basic archetypes.

spring 2025

I am the Evil Lord of the Intergalactic Empire!

Another isekai harem, I am the Evil Lord of the Intergalactic Empire! it also throws mecha into the mix, which should make for a fun and chaotic series. The hard-working protagonist dies after living the most miserable life imaginable and is given the opportunity to cut loose in a new world.

The “wizard” who offers this second chance is also the one who destroyed the MC's previous life, and they seem interested in making a “good” person be evil. The protagonist lives as Liam and is born specifically into an evil empire family, giving him the perfect opportunity to become the worst. However, it is against his nature.

Harem anime 2025 no season

A Couple of Cuckoos Season 2

A polarizing anime (and manga) that occasionally tests the viewer's patience, A couple of cuckoos is a bit strange. When you look at it as a silly comedy about mostly terrible people, it's pretty funny because the girls often drive the men up the wall in funny ways.

As a harem or worse, the romance of the anime falls a little short. Nagi has to put up with a lot of crap from the rest of the cast, and none of it seems particularly great. The harem aspect also moves at a glacial pace, especially since Erika is the obvious end goal.

Chitose is in the Ramune bottle

Seemingly more options for a slice of life, Chitose is in the Ramune bottle worth checking out for those aspiring protagonists who are more confident and self-assured than traditional harem leads. While not without his faults, Saku is a pretty popular guy who mostly knows what he wants and is good at interacting with girls; however, he is not always great at handling romantic feelings.

Chitose is in the Ramune bottle should be more about friendship than romance, at least at first. Along with Saku, there are supposed to be five main girls in the anime, all of whom should get attention.

Rent-a-Girlfriend Season 4

Arguably the most polarizing harem anime ever, Rent-a-Girlfriend he has a relatively negative reputation, yet he is among the most famous and well-known representatives of the genre. Rent-a-Girlfriend she's quite unusual for a harem, as the “ultimate” girl was obvious from the very beginning, with Kazuya very clearly preferring Chizuru over everyone else.

Season 3 was the best entry into the anime to date, mostly because of the fun story based on the movie that allowed the characters to shine. Season 4 is likely to satisfy fans Rent-a-Girlfriendwhile offering nothing to those who hate it.

Children of the Shiunji family

From the same mangaka back Rent-a-Girlfriend, Children of the Shiunji family it is considerably less popular than its larger sibling. Yet this upcoming harem anime could be a more comprehensive and typical entry in the genre, which could make for an easier but less interesting watch. Harem also revolves around a half-brother and his half-sisters. Take it however you want.