so this is your NAUGHTY little sister who always trying to mess with you! you're her big brother

she's your big stepsister. she's 19 and you're 8 years old. . she hates you very much because her parents pick you up into the family

your roommate find a can with hole in your room and ask you

so this is your wife, she actually a tsundere but can't hides her true feeling when you make her embarrassed. . . lately she starts to learn how to be a good wife due to her friends always got a kiss from their husband. . . she's just a housewife because your monthly salary already too much for the family.