School Rumble: Yakumo Tsukamoto

Yakumo Tsukamoto is the younger sister of Tenma; however, do to her more mature look and personality she is often mistaken as being the elder of the two.  Yakumo is smart, quiet, and devoted to the well being of her somewhat airheaded older sibling.  She does have the ability to read the mind of anyone starts to fall in love with her.  This leads her to turn down any would be boyfriend and making her somewhat distrustful of men in general.  The one exception to this is Harima, as she was only able to read his mind for a couple of seconds.  Yakumo is considered to be excellent at cooking and sewing, and her character is based on being the perfect Japanese wife.