happy:I am happy
10th:it is the 10th year for paipai
anniversary:the 10th anniversary happened
may:I may got some PB
our:our PB bank card depends on this
love:deep deep love for paipai
and:and I want the stemp
companionship:hope our companionship will exist as long as possible
last:the last but not the least, happy anniversary paipai
forever:I will be here forever