Title: Nagi No Asukara (sometimes referred to as Nagi-Asu, or its English title “A Lull in the Sea”
Where to Watch: Crunchyroll
Overall: 31/35 89% B+ Very Good Anime for Girls
Number of Episodes: 26
Overview: Nagi No Asukara is an anime about a race of merfolk whose school closing forces them to attend school on the land with human children. Their elders worry about preserving the merfolk culture, heritage, traditions, and are distrusting of the humans. The children are both sad about their school closing, as well as excited to be able to attend school on the land.