i forgot the nae of this manga and would like to know
it is a bout a girl who is really close to her sister then she finds out that her sister has a omiai with a guy so she trys to find out information of this guy by living with him to see if he is right for his sister then falls in love with him
Sounds like Missile Happy! but there may be more than one with that plot.
________________ "[English] not only borrows words from other languages; it has on occasion chased other languages down dark alley-ways, clubbed them unconscious and rifled their pockets for new vocabulary." -James Nicoll, can.general, March 21, 1992