얼마전까지남친이랑같이살다가남친이사정이생겨서남친은누나집에전엄마집에있게됐어요~근데그누나자꾸이상하게보입니다~40이된노처녀거든요~제남친두38살입니다~아무리남매라도다큰어른들인데좁은집에단둘이있는것두좀별로였는데~문제는그누나분입니다~남동생앞에서브라자를안하고티만입고있는건예사고브라자를풀렀다다시꼈다하구여좀민망한짓을합니다~앞으로두달정도는더떨어져지내야되는데자꾸신경이쓰입니다~제남친을꼭본인애인겸남친겸동생처럼느끼시는것같아요~연애때두씨스터보이냐며다툰적도있거든요~어찌해야할지정~~~말고민입니다ㅠㅠ남친두은근히누나눈치를봐요~저흰5년교제하고결혼승낙받고지내는사이인데요즘은누나집가서남친을만나면제가괜히죄지은사람처럼꼭불륜녀가된기분입니다~~누나분은독신주의는아니라면서결혼생각은없다고하십니다~여러분저어찌하면좋을까요~~?