Rating: Average 4.64 / 5 out of 70 total votes.
- Title: Grand Blue - ぐらんぶる
- Summary: This manga centers on the budding youthful drama of a college student living along in a coastal city who meets a scuba-diving and fun-loving upperclassmen.
- Categories: Comedy, Ecchi, School Life, Seinen, Slice of Life
- Alternate Names: ぐらんぶる,Guran Buru
- Author: Inoue Kenji
- Artist: Inoue Kenji
- Type: Manga
- Status: Ongoing
- Published: 2014
- Rank: 36
- Total Views: 240248