Episode guide
Oreimo: Season 1
12 episodes · premiered Oct 3, 2010
Living in the shadow of his talented younger sister, Kyousuke Kosaka conducts a normal lifestyle until he accidentally finds out that she hides a secret. In addition to being smart, pretty, and popular; Kirino Kosaka is also an obsessive consumer of anime and eroge (adult computer games). What will Kyousuke do? Will this tear their already rocky relationship apart or bring them closer together?
- Episode 1: My Little Sister Can't Be My Love Oct 3, 2010 · 25m For years, ordinary high-schooler Kousaka Kyousuke has had an icy relationship with his younger sister Kirino, a star athlete who is also a star student.
- Episode 2: My Little Sister Can't Bring Me to an IRL Meet Oct 10, 2010 · 25m While being grilled by Kirino over why he hasn't made any progress in the game she ordered him to complete, it occurs to Kyousuke that she needs some friends that she can talk to without…
- Episode 3: My Little Sister Can't Be This Cute Oct 17, 2010 · 25m Kirino finds her first otaku friends at the IRL meet: "Kuroneko" and "Saori Bajeena." They spend their days deep in discussions over their otaku interests. Seeing Kirino this way puts…
- Episode 4: My Little Sister Can't Be Going to Summerket Oct 24, 2010 · 25m One day, Kirino's non-otaku, "public" friends—Aragaki Ayase and Kurusu Nanako—come over to visit. Kyousuke is harshly told by Kirino to not let her friends see him.
- Episode 5: My Little Sister's Best Friend Can't Be This XX Oct 31, 2010 · 25m On the way home from an enjoyable Summerket. They bump into Aragaki Ayase, Kirino's best friend.
- Episode 6: My Childhood Friend Can't Be This Cute Nov 7, 2010 · 25m Kyousuke is asked about his relationship with Manami by his friend, Akagi. Akagi is exasperated when Kyousuke answers that, although they don't have a romantic relationship, he doesn't…
- Episode 7: My Little Sister Can't Be a Novelist Nov 14, 2010 · 25m Kyousuke comes home one day and is startled to find Kuroneko loitering in the living room by herself.
- Episode 8: My Little Sister Can't Be Animated Nov 21, 2010 · 25m Kirino has made her debut as an author. Reader response has been overwhelming, and her editor has even better news to report.
- Episode 9: My Little Sister Can't Be This Absorbed Into Eroge Nov 28, 2010 · 25m Kirino has been acting strangely antsy for the past few days. The reason is that the little sister game she ordered hasn't arrived yet.
- Episode 10: My Little Sister Can't Be Cosplaying Like This Dec 5, 2010 · 25m One day, Ayase calls Kyousuke out of the blue and asks him to see her. She wants to get Kirino a present, and wants him to think of what she would be happiest to get.
- Episode 11: My Little Sister Can't Be This Maid Dec 12, 2010 · 25m Sent out to buy groceries by his mother, Kyousuke bumps into Manami at the supermarket. They get to talking, and they eventually arrange for Manami to come visit for the first time in ages.
- Episode 12: My Little Sister's Advice Can't End Here (GOOD END) Dec 19, 2010 · 25m Ever since the events of the previous episode, Kyousuke has been nervous about his improved relationship with his sister.