When Laala sing in the training room with her mother, her mother said that Laala should be an idol so she can use her power well from now on. Laala practice for months to perfect her dancing and her prism voice power.

When she about to debut, Laala's mother give Laala a butterfly mask

"Laala use this for your debut" said Laala's mother

"Ehhh why I have to be a mask idol?" asked Laala poutly since she knows about Pripara mask idols are different than normal idols

"Your having a power is a secret from public, I'm sure someone out there recognized that you're using a power to perform so just in case, you should be a mask idol" said Laala's mother

"Haii wakatta Kashikoma!"

Laala debut as a mask idol, all the audiences are very pleased and love Laala's performance.

Few days later, Laala who's wearing a mask are going to the training room and Suddenly Mirei comes to her

"Laala! your voice is so beautiful-pri!" said Mirei with a smile

"Ah Arigatou no kashikoma!" said Laala with a smile

"Nee Laala, is your singing voice a power?" asked Mirei not using her gobi

"Eh?"

"I can tell, since I have power too but I can't used it here-pri"

"Hehh so you go to Avocado High then?" asked Laala

"Hmmmm maybe yes maybe no since we can't talk about real life here-pri"

"Oh yeah hehehehe kashikoma-gomen"

Ever since then Laala and Mirei always talk together. Mirei also using a mask since she's singing with Laala. After that Meganee meet them with Sophie the idol prodigy in Pripara, since then three of them sing together using mask.

Few weeks afterwards, they meet Shion, Dorothy and Leona who haven't debut yet as an idol. They became so close and always practice and talk together, after some thinking they agreed to make a unit called SoLaMi Dressing that based on their names and sub units of two name SoLaMi Smile and Dressing Pafe.

"So the reason you guys using mask because of Laala-san?" asked Michiru

"Pri! Since Laala have a Prism Voice after all, even thought four of us can't use our power here but Dorothy and Laala can. We prefer all of us wear a mask so we can hide our identity and the fact that "us" have powers-pri" said Mirei

"Heehhh that's awesome... The same as Nino and Michiru then, both of them can't used their powers in Pripara" said Yui

"Hehh then you can use your power then?" asked Shion

Yui then float and convince them about her power

"Okay Yui, you can come back down now" said Laala

The others laugh at her and move on again to practice

"Oh yeah, It's almost time" said Nino

"Yume?"

"Avocado special annual event" said Michiru

"YUME?! REALLY?!"

Laala only give a confused look to MyDream since she don't know what are they talking about

All students of Avocado High are gathered on the field

"Nee Yui, what's going on?" asked Laala

"Ahh maybe announcement for the annual event in Avocado High" said Yui

"Annual event?" asked Laala

WITH then comes to them

"Yeah, Avocado High Annual Event" said Koyoi

"The Power Competition"

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