The BEST Episodes of Eromanga Sensei

Every episode ever - ranked by fan votes!

Last Updated: Sep 24, 2021

Network: Tokyo MX

One year ago, Sagiri Izumi became step-siblings with Masamune Izumi. But the sudden death of their parents tears their new family apart, resulting in Sagiri becoming a shut-in which cut her off from her brother and society. While caring for what's left of his family, Masamune earns a living as a published light novel author with one small problem: he's never actually met his acclaimed illustrator, Eromanga-sensei, infamous for drawing the most lewd erotica. Through an embarrassing chain of events, he learns that his very own little sister was his partner the whole time! As new characters and challenges appear, Masamune and Sagiri must now face the light novel industry together. Eromanga-Sensei follows the development of their relationship and their struggle to become successful; and as Sagiri slowly grows out of her shell, just how long will she be able to hide her true persona from the rest of the world? [Written by MAL Rewrite]

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Eromanga Festival

#1 - Eromanga Festival

Season 1 - Episode 12 - Aired Jun 25, 2017

Masamune and Sagiri's new work, "Sekaimo: The World's Cutest Little Sister" is now on sale. Sagiri continues to stream from her room wearing a mask as always, and declares the curtain rising on a "Festival".

star 8.28
99 votes
Let's Plan a Light-Novel with your Little Sister

#2 - Let's Plan a Light-Novel with your Little Sister

Season 1 - Episode 5 - Aired May 7, 2017

Motivated by Masamune’s manuscript, Sagiri puts effort into getting a little closer to Masamune, despite the awkwardness. Both of them are now working towards making the manuscript into a book, starting with the project proposal. In the midst of all this, Elf sends an emergency text message to Masamune!?

star 8.23
126 votes
Dreaming Sagiri and Summer Fireworks

#3 - Dreaming Sagiri and Summer Fireworks

Season 1 - Episode 8 - Aired May 28, 2017

Sagiri finds out what happened between Masamune and Muramasa. It’s not like Sagiri was happy about it or anything. In the midst of this, it’s crunch time at the editorial office as Masamune begins to turn his short story into a long novel. Elf-sensei also suggests having a wrap party at Masamune’s house as they celebrate summer in yukata outfits!

star 8.18
127 votes
Masamune Izumi and the Nemesis of Ten Million Copies

#4 - Masamune Izumi and the Nemesis of Ten Million Copies

Season 1 - Episode 6 - Aired May 14, 2017

To find a clue for becoming friends with Sagiri, Megumi tries to gain an affinity for light-novels. Masamune suggests dropping by and asking if she could borrow books from Sagiri. At first, Sagiri vehemently rejects the encounter, but later presents Masamune with a certain condition…

star 8.14
125 votes
Eromanga Sensei

#5 - Eromanga Sensei

Season 1 - Episode 4 - Aired Apr 30, 2017

After observing the younger and more popular author, Elf Yamada, work on her novel, Masamune and Elf become a little closer. Sagiri notices this, and gets suspicious of their relationship, despite Masamune saying that he and Yamada-san don’t get along at all. Regardless of their argument over this matter, Masamune begins working on his “ultimate light novel”!

star 8.08
130 votes
My Little Sister, and the Sealed Room

#6 - My Little Sister, and the Sealed Room

Season 1 - Episode 1 - Aired Apr 9, 2017

Masamune Izumi is a high school student also working as a light novel author. He works with a mysterious illustrator who draws really erotic art for his light novels. In the midst of trying to deal with school and his shut-in sister, he discovers the identity behind this Eromanga-sensei!

star 7.93
148 votes
Buck Naked Mansion and the Fallen Master

#7 - Buck Naked Mansion and the Fallen Master

Season 1 - Episode 3 - Aired Apr 23, 2017

The Izumi House's empty mansion next door has rumors of being cursed because of continuous misfortunes. But what happens when Sagiri starts hearing piano music coming from the supposed empty mansion?! And how will Masamune handle this Fallen Master?

star 7.84
128 votes
Little Sister and the Fairy Island

#8 - Little Sister and the Fairy Island

Season 1 - Episode 9 - Aired Jun 4, 2017

"I'll call it the 'Summer Data Collection and Writing Camp'!" As a result of one of Elf's ideas, the light-novel authors end up heading to a vacation house on an island in the “South Seas”. How far can Elf push the "Data Collection" card?

star 7.79
102 votes
Little Sister and the Most Interesting Novel in the World

#9 - Little Sister and the Most Interesting Novel in the World

Season 1 - Episode 7 - Aired May 21, 2017

Masamune, who is sparing no effort to publish his new title faster, immediately signs up for the light-novel competition, “Light-novel Tenkaichi Budoukai.” However, the super-popular author, Senju Muramasa, also signs up for the competition and declares to Masamune that she will crush his pointless dream! Why would she even do that?

star 7.72
126 votes
Masamune Izumi and the Younger Senpai

#10 - Masamune Izumi and the Younger Senpai

Season 1 - Episode 10 - Aired Jun 11, 2017

At the Yamada Family’s vacation house, Muramasa enthusiastically reads Masamune’s “shelved” stories. Even Masamune can’t hide his happiness when he sees someone reading his novels so passionately. However, within Muramasa’s heart filled with unhidden love towards Masamune, there was indeed a change occurring, and so Muramasa makes a certain decision.

star 7.55
100 votes
How the Two Met and Future Siblings

#11 - How the Two Met and Future Siblings

Season 1 - Episode 11 - Aired Jun 18, 2017

Masamune comes home from his trip, and Sagiri is happy to see him return. They now await their new novel to go on sale. On the day of, an “Izumi Masamune Faire” is held in a store in Akihabara. While Masamune and Sagiri “explore” the area, they share their stories of how they got into writing novels and illustrating.

star 7.44
99 votes
Class Rep with a Normie Life, and a Fearless Fairy

#12 - Class Rep with a Normie Life, and a Fearless Fairy

Season 1 - Episode 2 - Aired Apr 16, 2017

Megumi Jinno, the class representative for Sagiri's class, shows up at the Izumi residence with no prior warning. Her mission is to "take Sagiri to school". How will Sagiri and Masamune handle the situation? Afterwards, Masamune runs into a mystical fairy in a pink dress...

star 7.35
136 votes