looking for a specific type of idol songs

first time posting on reddit so i apologize for any mistakes: i have a specific type (i dont think it's a subgenre) of idol jpop songs that i like were usually the women have a sustained highkey notes in the chorus (or at any point of the just hopefully a few) i was just wondering if there's any way at all to search for specific stuff like that or should i do what i always do which is diving into random girl groups hoping to find songs like that? here's an example of what i mean

https://youtu.be/JWGFAfBqJBA?si=PDa9udjW5OxL-Z1n