Top 7 in Top 10 isekai anime with the best harem that you should definitely watch.
Some scenes from the isekai anime have the harem The Familiar of Zero
- Director: Yoshiaki Iwasaki (season 1)
- Country: Japan
- Airing period: July 3, 2006 – September 25, 2006 (season 1)
- Genre: isekai, harem, fantasy, action, adventure, comedy, ecchi, romance
- Status: completed
- Link to watch: http://animevietsub.cc/phim/su-ma-cua-zero-a125/
The Familiar of Zero is the best harem isekai anime that you should watch. The Familiar of Zero revolves around Louise Francoise Le Blanc de La Valliere - a student at Tristein Academy who is nicknamed Louise the Zero by other students due to her inability to use magic properly. All her efforts with magic turned in the wrong direction. The academy then put up a test that required students to summon a familiar person to be their servant.
Louise begins the summoning process using all the magic but unfortunately, she summons Saito Hiraga, an ordinary boy from Japan. Embarrassed and angry, she accepts Saito as her servant. Now, Saito must start a new life as an acquaintance of hers while dealing with the new experiences that await him ahead.