So it is all right for Shin to leave Mei-Shun alone for a week — he is on a business trip to the U.S.A. from weekend. Oh, she is never alone, of course not. Mikan-chan looks feeling so-so recently, gives her human-being mom relief, refreshment and real happiness. Thanks to cool rainy days like today, they stay home together; one enjoying peaceful sleep, the other writing, playing piano and dancing.