Pen friends refers to individuals who write letters to each other, even though they live in different places. They become friends through exchanging letters instead of meeting in person. Full definition
Finding pen friends (pen pals) or developing good friendships, either through online dating or talking with friends, can be an important part of a happy life. (myintimcity.com)
For new friends, you just mention that on your profile that you just want to seek pen friends on line. (polishcupiddating.com)
Please put away your credit card because we do not charge any fee for using our service of making new pen friends. (asiandatenet.com)