Animated CD Purely Monster / Secret Story - TV anime "I like my sister, but not my sister" opening theme

Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.

[List of songs]
[1] (1) Secret Story (2) Infinite Horizon (3) Deep Blue Prologue (4) Secret Story (off vocal) (5) Infinite Horizon (off vocal) (6) Deep Blue Prologue (off vocal) (7) Purely Monster Voice Drama "Angel's Core" #0 [2] (1) Secret Story (Music Clip) (2) Special Video *
[Genre]
[Album]
[Label]
Stand Up! Records
[Number of copies]
2
[CD Audition Comment]
The third single of the voice actor unit formed in May, 2017, the title song is TV anime 『, and the title song is used as the theme of the 』 OP. I like my younger sister, but not my younger sister. It is a classic idol song used as the theme of the idol OP. Focusing on the cute voices with strong anime colors, the story created its own world by the interaction between the Japanese and the voice actors in the work.

Track list