The singing voice.
Do you think men are the only ones who change their voices? Women also vary according to their menstrual cycle: their voice sounds sexier when they are at their maximum fertility, explanation, hormones change the quality of the voice during the menstrual cycle, making it more attractive. To that must be added the tendency of women to look more and more receptive to sex at that time of the cycle. So, if suddenly she seems irresistible, make sure you wear condoms. Or maybe it's the perfect time to have some phone sex
Homework
Men of the 21st century spend 7 hours more a week than men in the 70's. But it happens that after marrying, the burden of housework increases in women 7 hours more a week. In addition, married men spend at least an hour a week fixing things around the house rather than singles.
Best in group
Want to impress a girl with your sports skills? Talk about your matches in the soccer league instead of your best mark in the marathon. Why? Because women are more attracted to men who play in teams than those who prefer individual sports. One possible explanation is that women tend to prefer dominant sociable men, a quality difficult to appreciate in individual sports.