The first manga is about a girl with pony tails. She's living in a dorm with guys. I think the dorms are ranked like A dorm and S dorm. A guy from another dorm likes to call her tails because of her hair. It's a romance, comedy. Also, there are various types of guys in the dorm. (This is all I cam remember.)
Next I'm looking for a type of manga. Like a comedy, romance, supernatural type of manga. Any suggestions?
No clue what you're talking about for the manga you are looking for, but for some reason I'm reminded of Bishoujo Senshi Sailormoon (If I remember correctly he calls her tails, then changes to buns or something.) but I know that isn't it since it's not in a dorm.