Trying to find this story

Hi all,

I'm looking for a specific story that I read some time ago about a brother and a sister, in the story their parents die and through the grieving process they become close and ultimately end up falling in love and having intercourse etc. Some details I remember about the story are as follows: they go to their beach/lake house, while there they go shopping together, the sister models clothes she bought for her brother, they sleep together several times in detail before having intercourse.

Thanks in advance for the help.

Unfortunately, each of those devices are used fairly often and therefore are difficult to track down a particular story with. Off the top of my head I can think of Brotherly Love by Jaane.

I remember that it has dead parents and a beach house and i remember the sister was reluctant to have sex but wanted the comfort of sleeping next to her brother. I'm not really in the mood to reread it to find out if it has the trying on of clothes.