High School of the Dead: Drifters of the Dead(2011)
Original Title: 学園黙示録 HIGHSCHOOL OF THE DEAD ドリフターズ・オブ・ザ・デッド
In their efforts to find a safe haven from the zombie apocalypse, the gang find themselves on a deserted island. Now, they take advantage of the momentary respite to enjoy some surf, sand and bathing suits!
High School of the Dead OVA: Drifters of the Dead streaming: where to watch online?
Currently you are able to watch "High School of the Dead: Drifters of the Dead" streaming on HiDive.