As Decay already said, Majikoi is full of comedy romantic, if you're looking for games with full romance you should read some pure love stories, not very short or as very long, for example.... I'm reading Koisiru Kimochi no Kasanekata, so that game have comedy but a lot of romance too.
Now, if you just look for translated games.... maybe Clover Day's, I think there's a partial patch, and the translation is very close to the end so the full patch is very close too (sorry I don't read too much translated games)