I need some Anime to watch?

Gun X Sword is about a man who's wife was killed by "the man with the claw" and his quest for vengeance. In the first episode he meets a girl named Wendy who's brother was kidnapped by the same man. She decides to follow him against his will and the whole thing turns into an epic journey. Not any romance really but it is still pretty good. If you want more romance than none than I would say watch Basilisk. It's about two rival ninja clans that are in the middle of a war. The Elders' grandchildren are in love with each other and plan to marry each other in order to establish peace between the two clans. If I told you anymore I would ruin it.