The cis male live-in boyfriend of one of my cis female important clients. I go to her house to give English lessons to her and her boyfriend, and <sigh> is he hot.
She is about 30 years old and he is about 34 years old or so. She has huge breasts and she is hot too, but I feel strangely attracted to HIM maybe a little more.
Especially HER is a high-level position at the large co she works at. He has a cute smile, nice face, and a great personality. He works in a highly responsible professional position, too.
He would never be able to be my boyfriend, but I feel so strongly attracted to him. They are a very happy couple. So I think this exactly what you are asking in this thread.
Another reason he could never be my lovely boyfriend is because my beautiful 26 year old cis girlfriend told me she might be moving into my apt. in mid-August, which would be fantastic. She is SO accepting of my developing breasts, and just LOVES that I now can emotionally understand her and other females at a deeply intuitive level which is thanks to the profound mental changes I have experienced since starting HRT 7 weeks ago. Thank god for our beloved estrogen and progesterone!
If it sounds like I am bi, yes, I probably am. I am probably bi as a male, and bi as a female.
SO, there, I said it. You heard from the real me.

Hugs,
Johanna.