you could watch hayate no gotoku, it's about a boy who is the butler in a rich family and lives in the same mansion to serve his master, which is a younger tsundere girl, voiced by rie, and there is some romance developed between them.
you could also watch Fullmetal Alchemist, great series, mainly action though, but it is an epic one, main characters are two brothers younger one voiced by rie, and older one by romi park, and when those two work together they only make masterpieces, definitely recommend this series since you recently started watching anime so you can expand your horizon of anime.
there is an older series with a movie and ovas, and the newer ongoing one which sticks to the manga plot. i would say you should watch both and watch the first one first so it would be easier to get the second one, + it's like a whole different story so it's also nice
that's for now, when you want more recommendations i'll be there to tell you the best you can watch so you dont waste time on 'not so good' series. see ya again
