This will be one quick review. Basically, this anime is pretty terrible however, it is kinda sweet and totally silly at the same time. Main character somehow gets himself married to a chick from another planet and if he doesn't marry her the planet will be destroyed but he likes this quiet chick at his school. Yeah, very ecchi. Boobs in face/ boob jokes/ random reason to look at girls boobs events happen all the time. Somehow I still like this show. The intro song is fun and great.
But really, this anime is super wacky and fun and somehow better than a lot of other ecchi. It is surprisingly sweet and kinda cute. Most episdoes are 100% filler, which sucks big time. They jump around the main character actually making a decision and give you floaty ending, however the show did get continued so maybe they'll do something there, although unlikely.