Megumi Jinno, the class representative, arrives unannounced at the Izumi residence, demanding to take Sagiri to school. Sagiri and Masamune must navigate this unexpected situation, leading to unpredictable consequences.
1. My Little Sister, and the Sealed Room
Aired: Apr 9, 2017Masamune Izumi, a high school student and light novel author, collaborates wi...
2. Class Rep with a Normie Life, and a Fearless Fairy
Aired: Apr 16, 2017Megumi Jinno, the class representative, arrives unannounced at the Izumi resi...
3. Buck Naked Mansion and the Fallen Master
Aired: Apr 23, 2017The long-abandoned Izumi House mansion, notorious for its string of misfortun...
Aired: Apr 30, 2017Masamune and Elf grow closer as they observe each other's writing processes, ...
5. Let's Plan a Light-novel with Your Little Sister
Aired: May 7, 2017Motivated by Masamune's manuscript, Sagiri makes a conscious effort to bond w...
6. Masamune Izumi and the Nemesis of Ten Million Copies
Aired: May 14, 2017Megumi attempts to bond with Sagiri by developing an interest in light-novels...
7. Little Sister and the Most Interesting Novel in the World
Aired: May 21, 2017Masamune, driven to publish his new title quickly, enters the prestigious lig...
8. Dreaming Sagiri and Summer Fireworks
Aired: May 28, 2017Masamune's editorials office faces a tight deadline as he transforms his shor...
9. Little Sister and the Fairy Island
Aired: Jun 4, 2017The light-novel authors embark on a summer retreat to a tropical island, insp...
10. Masamune Izumi and the Younger Senpai
Aired: Jun 11, 2017Muramasa's enthusiasm for reading Masamune's shelved stories brings joy to bo...
11. How the Two Met and Future Siblings
Aired: Jun 18, 2017Masamune returns home after his trip, and Sagiri greets him with joy. As they...
Aired: Jun 25, 2017The highly anticipated new project "Sekaimo: The World's Cutest Little Sister...
