My Friend's Little Sister Has It In for Me!
Episodes
Download Episode 12
1080p Ultra HD • Multi-Audio (Sub/Dub)High-speed server mirror • Instant direct MP4 download link
My Friend's Little Sister Has It In for Me! - Episode 12
For high schooler Akiteru Ooboshi, the whole youthful experience thing—like fun, friendships, and even having a girlfriend—is a complete waste of time. So when his best friend’s sister, Iroha Kohinata, keeps teasing him, Akiteru naturally finds it annoying. She practically lives in his room, she’s always on his bed, she’s just a raging storm of clinginess! Why is she only annoying around him?! (Source: Crunchyroll)
Episode 12 Viewing Guide & Storyline Overview
Canon EpisodeYou are streaming My Friend's Little Sister Has It In for Me! Episode 12 in full 1080p Ultra High Definition with English Subtitles and English Dubbed audio options. Episode 12 delivers critical plot developments, high-caliber fight sequences, and character evolutions crafted by top Japanese animation animators.
Powered by 9-anime.si's edge streaming nodes, this episode offers instant zero-buffering playback, adaptive resolution switching (1080p, 720p, 480p), and synchronized dual-audio channels. AniSkip smart timestamp integration automatically detects and bypasses the opening theme (OP) and ending credits (ED) so you experience uninterrupted narrative flow.
Technical Stream & Anime Specifications
Verified Metadata- Japanese Title
- 友達の妹が俺にだけウザい
- Animation Studio
- BLADE
- Audio Codec
- Dual Audio AAC 192k (Sub/Dub)
- Video Resolution
- 1080p Ultra HD (60 FPS)
- Episode Duration
- 23 min / ep
- Broadcast Format
- TV • FINISHED
- Community Score
- 6.4 / 10
- Failover CDN
- Active Multi-Server CDN
Key Characters & Voice Cast (Seiyuu)
Official Voice Actors
Iroha Kohinata
Akiteru Ooboshi
Mashiro Tsukinomori
Ozuma Kohinata
Sumire Kageishi
Midori Kageishi
Otoi
Kanaria Kiraboshi
Episode 12 Frequently Asked Questions
Direct AnswersHow do I switch between English Sub and English Dub for Episode 12?
Use the server selector pills directly above the video player to switch between Subbed and Dubbed streams. Both options feature 1080p crystal-clear playback with crisp audio synchronization.
How does the automatic intro/outro skip feature work?
9-anime.si integrates AniSkip crowdsourced timestamp verification to detect the precise start and end markers of anime opening and ending themes, automatically skipping them without cutting canonical content.
When will the next episode release?
All episodes of this season are available for binge streaming in 1080p on 9-anime.si.