Assertion: foreplay | /r/CapableOf | help penis
Facets:
Source sentences:
text: But even though foreplay and a state of arousal can help the vagina and penis self-lubricate, people may still need to add lubricant to prevent uncomfortable friction.
text: But even though foreplay and a state of arousal can help the vagina and penis self-lubricate, people may still need to add lubricant to prevent uncomfortable friction.