这些天,小西的妈妈整天待在家里,只要电话铃一响,她就会立刻放下手里的活计,然而这并不是她所盼望的电话。妈妈在为小西第一次独自旅行而担心,她吃不下东西,睡不好觉,后悔不该让儿子离开家独自去度假。可是,小西的一大堆理由又不得不使她同意,此时,她只好“粘”在电话机旁发呆…… These days, Xiaoxi’s mother stays at home all day long. As soon as the phone rings, she will immediately put down her work. However, this is not what she hopes to call. Mama was worried about her traveling alone for the first time. She couldn’t eat anything and couldn’t sleep well. She regrets that she shouldn’t let his son leave the house alone to go on vacation. However, Xiao Xi’s reasons were compelled to agree with her. At this time, she had to “stick” to the phone and stayed in a daze...