I let my 19 year old daughter see me naked. I know she gets excited seeing my large tits and door nob size areola's along with my pussy which is unusually hairy. A few times a week I will get out of the shower and go into my room and she is sitting on my bed. I drop my towel and walk around the room for at least ten minutes or so brushing my hair and just talking with her. After we do this, she goes to her room to masturbate and then I lay on my bed and masturbate about it. We never talk about it. I often think if we will ever masturbate in the same room. I also masturbate about that. I know it's taboo, but it isn't harming anyone.