Most Helpful Guy
This may sound sexist, but hear me out. There's a theory about "pre-selection", and why it's not only natural, but logical for women to be attracted to men who have interest from others. It takes half the vetting process away. A person attracting positive attention immediately raises their social status in your eyes. Seeing him with a partner and he's being caring, or with a group of friends and he's talking, all show high value and ability to nurture. These are important bio triggers, because women can potentially invest 9 months to forever into a person's dna.
Most Helpful Girl
Nope. If anything, that makes me lose attraction for a person.