Is kissing one's spouse during intercourse obligatory?

A wife should do whatever completes her husband's enjoyment of intercourse, such as kissing him, as long as it does not harm her. This is more emphasized if she is accustomed to it or if the husband requests it, and some scholars have even stated that it is obligatory to obey him at that time. The wife is compelled to do what the husband is accustomed to from her during intercourse. It is known that some scholars made it obligatory for her to raise her thighs and move, while others made it obligatory to raise them if penetration depended on it, and some made it obligatory if the husband requested it, and others made it obligatory for the sick and the elderly.