Oreimo follows the daily life of an ordinary high school boy named Kyousuke Kousaka. Kyousuke’s younger sister Kirino is a pretty fashion model, but also hides a dark secret of being an otaku of adult games. Kyousuke is the only person to whom Kirino reveals her hidden obsession and other issues.
2010-10-03 - 2013-08-18
| Title | Name |
|---|---|
| Season 1, Episode 1 | My Little Sister Can't Be My Love |
| Season 1, Episode 2 | My Little Sister Can't Bring Me to an IRL Meet |
| Season 1, Episode 3 | My Little Sister Can't Be This Cute |
| Season 1, Episode 4 | My Little Sister Can't Be Going to Summerket |
| Season 1, Episode 5 | My Little Sister's Best Friend Can't Be This XX |
| Season 1, Episode 6 | My Childhood Friend Can't Be This Cute |
| Season 1, Episode 7 | My Little Sister Can't Be a Novelist |
| Season 1, Episode 8 | My Little Sister Can't Be Animated |
| Season 1, Episode 9 | My Little Sister Can't Be This Absorbed Into Eroge |
| Season 1, Episode 10 | My Little Sister Can't Be Cosplaying Like This |
| Season 1, Episode 11 | My Little Sister Can't Be This Maid |
| Season 1, Episode 12 | My Little Sister's Advice Can't End Here (GOOD END) |
| Season 2, Episode 1 | My Little Sister Can't Be Coming Back Again |
| Season 2, Episode 2 | The Big Brother I Trusted and Sent Off Can't Get This Addicted to a Mobile Dating Sim and Commit Sexual Harassment |
| Season 2, Episode 3 | My Friend Can't Take Off Her Glasses |
| Season 2, Episode 4 | My Little Sister's Rival Can't Come to Japan |
| Season 2, Episode 5 | I Can't Be My Little Sister's Boyfriend, and My Little Sister Can't Have a Boyfriend |
| Season 2, Episode 6 | My Little Sister Can't Bring Her Boyfriend Home |
| Season 2, Episode 7 | I Can't Become a Couple With My Underclassman |
| Season 2, Episode 8 | I Can't Create a Summer Memory With My Underclassman |
| Season 2, Episode 9 | My Little Sister Can't Be This Cute |
| Season 2, Episode 10 | My Little Sister Can't Wear a Wedding Dress |
| Season 2, Episode 11 | Little Sisters Can't Barge in on Their Brother Who Lives Alone |
| Season 2, Episode 12 | The Total Angel Ayase Can't Descend Upon My Place While I Live Alone |
| Season 2, Episode 13 | Little Sisters Can't Fall In Love With Their Older Brothers |