C61 Tight Distance Between Men and Women
If you want a woman's feelings, you have to stay close to her.
To put it more clearly, you have to have a relationship, from the friction of your limbs to the end where you share a bed and fork around.
Some men and women lived together for a week, and the two of them slept together. They didn't even dare to touch each other's little hands. They pretended to be Liu Xiayuan for a week