The story of Mice Hole 2

Do not proceed unless you want to be spoiled.
The story of Mice Hole 2 is the second book of series The story of Mice Hole written by Chenmeng Butterfly.

Background
After writing Mice Hole 1, Chenmeng thinks that the story between the girls should continue, so the second part start with Lucie's words and continued. When planning the story, Chenmeng had a dream about becoming an idol, however, she found herself lacked talent and patience to train, so she decided to let Lucie achieve her dream.

Character
Lucie, Lily, Lidia, Zhao Lin, Alaina, Jia, Mum, Dad, Auntie Si, Uncle Frog, Sirui,

Main story
Lucie and Lily were living with their parents again, but they were quarreling again soon. Lucie and Lily formed an idol group Mic Girls, the girls were practising every weekend. Suddenly, Mum asked about their group, it turned out that Auntie Si told Mum about it, but Mum and Dad seemed to be supporting them. Lucie was happy, she finally started to trust her parents. After the high school entrance test, the entire Mice Hole decided to go on a trip overseas when Lucie realised that Mum seemed to be against it. Lucie didn't give up, she told Mum that they are going to Tianjin, so on that day, the Mice Hole took a train to Tianjin and came back to Beijing an hour later. They had a long trip abroad, Mum and Dad didn't seem to suspect or ask about anything, Lucie just felt relieved when Mum suddenly asked about their trip abroad. Lucie was horrified, she couldn't sleep the night and met with the whole Mice Hole later, Lucie and Lily explained the problem, everyone were terrified but Zhao Lin remained calm. Zhao Lin then confessed that she told Mum that they had their trip abroad, Lucie was furious and Zhao Lin left the Mice Hole. The sisters went back home but Lucie found out that Mum installed a spying app on their phones, Lucie was mad, she let Lidia went to Zhao Lin's place and find out her real purpose. However, Lidia came back and announced that she took Zhao Lin's side, Lucie and Lily moved to the treehouse and changed schools before sending information, when Lucie saw the new school, she thought that she can finally start over again when she saw Zhao Lin again. Lucie tried to ignore Zhao Lin the whole week, but Zhao Lin showed up on her birthday party. Zhao Lin said that Alaina and Lidia are leaving soon, so Lily and Lucie went with her...