Sensitive Yaya

Obviously Lei was very happy this morning. He was humming some song while preparing food for the kids in the kitchen, when asked by Yaya"daddy, why are you singing?""because i am happy, since Peter called me daddy on his own for the first time..." A few minutes later, I found Yaya weeping alone on the couch. "What's wrong, Yaya?" "Daddy said he was happy with Peter, because Peter called him daddy; but he was not happy with me, .." What can you say? Lei tried hard to explain, but he was as bad an explainer too. Luckily his caring and nervous look on his face already did the job for him--Yaya cheered up before Lei could even finish his long lecture.