Ova Anime - Aniwatch TV

6

Starship Troopers

Johnny Rico is a high school student living in Buenos Aires, who doesn't know what to do with his future life. When his friend Carl and his love Carmen, whom he grew up with, join the Federal Military, he does too enlist in the hope to chase after his love into space. However, a war is brewing on the outer planets with a strange bug-like alien enemy and Johnny is thrust into conflict.

(Source: AniDB)

OVA 25 min per ep

6

Gunbuster

In the near future, humanity has taken its first steps towards journeying into the far reaches of the galaxy. Upon doing so they discover a huge race of insectoid aliens known as "Space Monsters." These aliens seem dedicated to the eradication of mankind as they near closer and closer to discovering Earth. In response, humanity develops giant fighting robots piloted by hand-picked youth from around the world.

Shortly after the discovery of the aliens, Noriko Takaya, the daughter of a famous deceased space captain, enters a training school despite her questionable talents as a pilot. There, she meets her polar opposite, the beautiful and talented Kazumi Amano, and is unexpectedly made to work together with her as they attempt to overcome the trauma of war as well as their own emotions.

[Written by MAL Rewrite]

OVA 26 min per ep

1

Chalk-iro no People

An OVA with five short episodes from Seizou Watase's romantic manga:
"Building Without Tide"
"Brother and Sister"
"Sometimes I'm Happy"
"I've Saved the Sidecar for You"
"The Santa Quartet"

OVA 54 min

1

Kosuke-sama Rikimaru-sama: Konpeitou no Ryuu

Kosukesama Rikimarusama: Konpeito no Ryu was a 45 minute long anime TV special produced by J.C. Staff and broadcast on Japanese television in 1988. Similar to Dragon Ball, it was a martial arts adventure story featuring villains that could have stepped out of the Red Ribbon Army, typical Toriyama mecha, and a clone of Son Gohan's Haiya Dragon.
(Source: animenation.net)

OVA 47 min

1