Anastasia Anime
Anime rankingsTop Harem anime of 2026
When several hearts pull in different directions, nothing stays simple for long. Discover the top harem anime of 2026, where competing affections, romantic misunderstandings, and clashing personalities drive the story. Compare the casts and choose your next tangled romance.
#5Ookii Onnanoko wa Suki desu ka?
Do You Like Big Girls?
Souta Tachibana drifts from one part-time job to another until his older sister pulls him into an assignment he never expected: helping manage the dorm and daily affairs of her university women's volleyball team. There he reunites with Ayano, his first love, and suddenly finds himself surrounded by athletic women who are all much taller—and far bolder—than he is.Between practice, dorm life, and trips with the team, Souta becomes a constant target for teasing and romantic attention while trying to sort out his own feelings. The size difference that keeps putting him at a disadvantage becomes a steady source of awkward comedy and affection.
#4Osananajimi to wa Love Comedy ni Naranai
You Can't Have a Romantic Comedy with Your Childhood Friends!
Eiyuu Sakai adores romantic comedies about childhood friends, yet he is convinced that such perfect romances exist only in fiction. He has known Shio Minamo and Akari Hiodoshi for years and never seriously considered either girl a potential girlfriend. High school unsettles that certainty. Both have changed, and Eiyuu begins noticing feelings he can no longer dismiss as simple friendship. Even more confusing, Shio and Akari are not behaving like completely innocent childhood friends either. What once felt comfortably familiar becomes an increasingly awkward triangle of hints, jealousy, misunderstandings, and feelings none of the three knows how to voice.
#3Otome Game Sekai wa Mob ni Kibishii Sekai desu 2
The World of Otome Games Is Harsh on Background Characters: Season 2
After changing the course of the game world and emerging from the kingdom's conflict far more famous and powerful than he ever wanted, Leon's dream of a quiet background life is slipping further away. His bonds with Olivia and Angelica have deepened, Marie continues distorting events he thought he understood, and the nobility now watches his every move.Leon is assigned to guard the Saint, forcing him into closer contact with Marie despite knowing that she, like him, remembers a previous life and has her own agenda. His knowledge of the original game is becoming less reliable because every intervention has pushed reality farther from its intended route. Political enemies and new schemes now surround a man still insisting that he wants to be nothing more than an insignificant mob character.
#2Mayonaka Heart Tune
Midnight Heart Tune
Back in middle school, the one voice that eased Arisu Yamabuki's loneliness belonged to an anonymous late-night broadcaster calling herself “Apollo.” Then the program suddenly vanished without explanation, leaving Arisu with one thing he still wants to tell her if he ever finds her.Years later, his clues lead him to the newly co-ed Furin High School and its broadcasting club, where four girls pursue different dreams through their voices: announcing, singing, voice acting, and streaming. Arisu agrees to help them reach those goals in exchange for help finding Apollo, but the closer he gets to each voice, the harder the question becomes: which of them was the person who changed his life?
#1Mato Seihei no Slave 2
Slave of the Demon Capital's Elite Corps: Season 2
After the clash with the humanoid Shuuki, Yuuki Wakura's battles are no longer simply part of his duties as the Seventh Squad's caretaker and Kyouka Uzen's combat slave. Learning that his sister Aoba is still alive has made the conflict inside Mato deeply personal, while raising far more dangerous questions about the enemy and what lies beyond the gates.As the threat grows, the commanders of the Demon Defense Force gather, bringing together some of Japan's most formidable fighters. Yuuki is pulled into a new level of power, rivalry, and responsibility while his transformations with Kyouka continue to evolve in unexpected ways. Protecting the human world and finding a path back to Aoba now draw him deeper into a war he can no longer treat as someone else's fight.
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