happy: Wish all the paiers have a happy life
10th:Is this your 10th year on Paipai?
anniversary:We are very happy to celebrate this anniversary.
may:May I do someting for paipai?
our:Paipai is our home online
love:I love my friends who are known each other on paipai
and:I and paipai are good firends
companionship:I hope we can mantain our companionship for a very longtime.
last:This is absolutely not the last anniversary, Paipai will have more anniversaries in the future.
forever:I love reading forever.