Season 1

Eromanga SenseiSeason 1

2017
12 Episodes

Episodes

My Little Sister, and the Sealed Room
S01E01
6.3

My Little Sister, and the Sealed Room

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!

09 Apr 201723m
Class Rep with a Normie Life, and a Fearless Fairy
S01E02
6.5

Class Rep with a Normie Life, and a Fearless Fairy

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…

16 Apr 201723m
Buck Naked Mansion and the Fallen Master
S01E03
6.5

Buck Naked Mansion and the Fallen Master

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?

23 Apr 201723m
Eromanga Sensei
S01E04
7.0

Eromanga Sensei

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”!

30 Apr 201723m
Let’s Plan a Light-Novel with your Little Sister
S01E05
7.0

Let’s Plan a Light-Novel with your Little Sister

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!?

07 May 201723m
Masamune Izumi and the Nemesis of Ten Million Copies
S01E06
6.0

Masamune Izumi and the Nemesis of Ten Million Copies

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…

14 May 201723m
Little Sister and the Most Interesting Novel in the World
S01E07
6.5

Little Sister and the Most Interesting Novel in the World

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?

21 May 201723m
Dreaming Sagiri and Summer Fireworks
S01E08
6.5

Dreaming Sagiri and Summer Fireworks

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!

28 May 201723m
Little Sister and the Fairy Island
S01E09
7.0

Little Sister and the Fairy Island

"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?

04 Jun 201723m
Masamune Izumi and the Younger Senpai
S01E10
6.5

Masamune Izumi and the Younger Senpai

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.

11 Jun 201723m
How the Two Met and Future Siblings
S01E11
6.5

How the Two Met and Future Siblings

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.

18 Jun 201723m
Eromanga Festival
S01E12
7.0

Eromanga Festival

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".

25 Jun 201723m