Oppai!

Breasts in anime don’t quite conform to the rules of the real world. But indulging our fantasies is part of what anime is for. So dramatically large and unrealistically perky? Yes please!

The word oppai is used a lot in anime and manga, and can refer to the breasts themselves, but also the busty person who owns them. Let’s take a look at some of the more impressive examples.

Hestia - Is It Wrong to Pick up Girls in a Dungeon?

Hestia wearing her normal revealing outfit | Hestia - Is It Wrong to Pick up Girls in a Dungeon? | Oppai!
Is It Wrong to Pick up Girls in a Dungeon? III, episode 1, 2020

How exactly does that dress with the blue ribbon actually stay up? It’s a wonderful mystery, because busty goddess Hestia is managing to defy gravity, even in this, her usual day to day outfit.

DanMachi managed to get pretty racy in its second season with several episodes based around the activities of the red light district and the Ishtar familia, so there was plenty of oppai on display, but sadly we didn’t get to see any more of Hestia.

Oh well, she’s great just the way she is.

Shera - How Not to Summon a Demon Lord

Shera in a bikini | Shera - How Not to Summon a Demon Lord | Oppai!
How Not to Summon a Demon Lord, episode 3, 2018

In this ecchi isekai, we have Sakamoto Takuma summoned to a fantasy world by two potential masters. One is the blond and extremely stacked elf Shera.

We get to see plenty of her breasts, with Sakamoto even waking up fondling her boob in episode 2, and it’s not a quick thing either we get a full description of what they feel like and how they react to touch.

She’s so cute with her pointy ears, and with the promise of more if he chooses her as his master, she’s quite the tantalising prospect.

Hotaru - Dagashi Kashi

Hotaru in the bath | Hotaru - Dagashi Kashi | Oppai!
Dagashi Kashi 2, episode 2, 2018

Hotaru is surprisingly well-endowed, as Dagashi Kashi isn’t an ecchi anime at all. It’s also generally not a big deal to the characters, she’s just a bigger boobed girl. Seen here in episode 2 of the second season having fun in the bath with Saya as they all stay at Kokonotsu’s house as a typhoon is coming in.

There’s no comments or grabs, it’s just how she is. Quite a refreshing take on a busty character.

Yuuko - Triage X

Yuuko sitting in her lab coat | Yuuko - Triage X | Oppai!
Triage X, episode 10, 2015

Triage X focuses on the activities of the medical staff at Mochizuki General Hospital. They just happen to all be extremely voluptuous. A shapely girl in a nurses uniform or lab coat is a thing of simple beauty.

Here we see Yuuko, a talented surgeon and brilliant master of the katana, but still managing to be a serious babe. What more could we want?

Darkness - Konosuba -God’s Blessing on this Wonderful World!

Darkness being attacked and her armour disintegrating | Darkness - Konosuba -God’s Blessing on this Wonderful World! | Oppai!
KONOSUBA -God’s Blessing on this Wonderful World!, episode 3, 2016

Oh Darkness, our favorite knight-come-pervert. Here she is protecting others by using her breasts as a shield against the attacks of the flying cabbages, losing her armour and exposing some skin, which kind of becomes her signature move.

Free Ecchi Pack

This makes the other knights watching her extremely happy, which she very much enjoys and describes as ‘filthy’ while blushing in that alluring manner she has.

Centorea - Monster Musume Everyday Life with Monster Girls

Meeting Centorea | Centorea - Monster Musume Everyday Life with Monster Girls | Oppai!
Monster Musume Everyday Life with Monster Girls, episode 2, 2015

Monster Musume treats us to some really amazing monster girl oppai, but Centorea boasts the most impressive pair. Especially in this scene where she gallops straight into Kimihito, in the attempt to enact a shoujo manga style meeting.

As she can run pretty fast, we’re often treated to some quite impressive movement visuals.

Nene - My First Girlfriend is a Gal

Nene at the beach | Nene - My First Girlfriend is a Gal | Oppai!
My First Girlfriend is a Gal, episode 8, 2017

In this anime full of hot gyarus, surprisingly, it’s the short and clingy childhood friend that is the most busty. Barely fitting into her uniform, and on their trip to the beach, we get to see so much of her, probably because there isn’t a bikini in the world that could actually begin to cover her truly enormous oppai.

This anime is often a feast for the eyes and is definitely worth a watch.

Shion - That time I Got Reincarnated As a Slime

Shion in her wrestling outfit | Shion - That time I Got Reincarnated As a Slime | Oppai!
That time I Got Reincarnated As a Slime OAD, episode 1, 2019

Shion, the devastatingly beautiful oni, really knows how to show off her assets when she wants to. The OAD episodes really give us some skin, as the villagers go on a trip to a lake and enjoy time playing in the water while wearing their bikinis.

Then there’s the wrestling episode, with Shion wearing this amazing outfit, the physics of which seem to obey its own laws. Not that anyone is complaining.

Nami - One Piece

Nami in the bath | Nami - One Piece | Oppai!
One Piece, episode 931, 2020

Nami is generally thought of as one of the hottest anime girls out there, and in this bath scene from episode 931 really proves this. We’re treated to both Nami and Robin visiting a mixed bath and attracting quite a lot of attention.

Happily floating in the water or wrapped loosely in a small towel, dedicated fans and newcomers to this long running show really lost it over this treat for the eyes.

Rias - High School DxD

Waking up to a naked Rias | Rias - High School DxD | Oppai!
High School DxD, episode 13, 2012

With her knee-length red hair, Rias could be the princess of our hearts even without being the most bodacious babe in town. But luckily, she is so much the full package.

In this classic episode where we get straight to the good stuff within seconds, Issei is treated to a completely naked Rias in his arms as he wakes up. There’s plenty more oppai over the course of this ecchi anime.

Hopefully this list has given you some inspiration for your future anime choices!

Free Ecchi Pack

Get instant access for $9.99!