My Friend's Little Sister Has It In for Me!
TV-142025–2025·Ended·1 Seasons·12 Episodes·23 min·TV Asahi·Sunday · 01:30
Studio: Asmik Ace, BLADE, BS11, NK Animation, PIA Corporation, SB Creative, Square Enix, TV Asahi, TV Asahi Music
TMDb7.3
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🇯🇵ANIME
Japan
Japanese · Anime
Overview
For high schooler Akiteru Oboshi, 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?!
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Keywords
haremromanceslice of lifeschoolanimebased on light novel
Seasons
Season 112 episodes2025
1
My Friend's Little Sister Has It In for Me
2025-10-04
24m9.0es117125
2The Cousin I Haven't Seen in Years Is Cold to Me
2025-10-11
24m9.0es117126
3Only I Can Be a Pain to My Uncle’s Daughter
2025-10-18
24m10.0es117127
4My Friend's Little Sister Might Be a Delinquent
2025-10-25
24m10.0es117128
5My Friend's Little Sister Keeps Getting Close to Me
2025-11-01
24m9.0es117129
6My Friend's Little Sister Has It In for My Friend's Enemy
2025-11-08
24m10.0es117130
7The Girl Who Confessed to Me Is Cold to Me in Reality
2025-11-15
24m10.0es117131
8Everyone I Know Is Being Weird With Me
2025-11-22
24m10.0es117132
9My Fake Girlfriend Gets Tough When I Respond To Her Confession
2025-11-29
24m10.0es117133
10My Friend's Little Sister Only Gets an Apology from Me
2025-12-06
24m10.0es117134
11We're Perfect for Training the Drama Club
2025-12-13
24m10.0es117135
12My Friend's Little Sister Really Does Have It In for Me
2025-12-20
24m10.0es117136
Added: 5/14/2026Updated: 6/3/2026