Trinity Seven (2014)

Action · Animation · Comedy

In this "romantic comedy but sometime serious magical school story," life as Arata Kasuga knows it is wiped out by a bizarre incident known as "Collapse Phenomenon," which causes worldwide destruction and takes his cousin Hijiri Kasuga to the next world. To resolve the "Collapse Phenomenon" and bring back Hijiri, Arata enrolls in the Royal Biblia Academy. Waiting in the school are seven beautiful female magic users — the Trinity Seven.

IMDb rating: 6.7 (3,516 votes)
Episode average: 7.8 ↑ +1.1 vs IMDb
Seasons: 1
Streaming (US): Crunchyroll
Language: JA
Type: Mini-series

Rating trend: this show's seasons do not settle into one shape. Rising Shows ranks whole shows by the shape of their rating trend rather than one average score, which is how you find a show that got better rather than a show that started well.

Browse shows by rating shape → Open in Rising Shows app → View on IMDb

Ratings refreshed Oct 3, 2026 · 1 season indexed

Cast

Seasons

Season 1 (2014)

7.80 avg 13 episodes 7.6 → 8.4 24 min avg

Big finale

Season 1 episodes - IMDb ratings
#	Title	Rating	Votes
1	Administer and Third Selection	7.6	111
2	Prison Lock and Grimoire Security	7.5	98
3	Magus and Alchemist	7.6	91
4	Labyrinth and Magic Gunner	7.6	85
5	Dream World and Sub-Administer	7.8	87
6	Dark Mage and Big Event	7.7	85
7	Lost Technique and Problem Solving	7.9	83
8	Study and Holiday	7.6	84
9	Bible Battle and Sweet Memory	7.9	84
10	Game Master and Satan Slave	7.9	82
11	Fianna Knights and Sisters	7.8	83
12	Criminal Girl and His World	8.1	93
13	Trinity Seven and Special Lesson!	8.4	85