Radio Square

Ensemble Stars!! ALKALOID & Crazy:B's Radio Square (あんさんぶるスターズ！！『ALKALOID』&『Crazy:B』のラジオスクエア) was a radio program that ran every second Friday from November 29, 2019 to November 27, 2020. The radio could be accessed through Onsen (音泉). The sound source was included in the disk release of Unit Song CD ALKALOID & Crazy:B Release Live ~Kiss of Party~.
Broadcasting was temporarily suspended after April 10, 2020, due to the COVID-19 pandemic. It resumed on July 31, 2020.
== Official Description ==
With a new app and new units announced for the popular app Ensemble Stars!!, a radio show will begin! The show will be hosted by the 8 members of the new units, ALKALOID and Crazy:B!
==MC==
ALKALOID
* Gakuto Kajiwara (role of Hiiro Amagi)
* Kouhei Amasaki (role of Aira Shiratori)
* Chiharu Shigematsu (role of Mayoi Ayase)
* Masatomo Nakazawa (role of Tatsumi Kazehaya)
Crazy:B
* Youhei Azakami (role of Rinne Amagi)
* Jun Kasama (role of HiMERU)
* Tasuku Kaito (role of Kohaku Oukawa)
* Tomohiro Yamaguchi (role of Niki Shiina)
==Radio Corners==
* Futsuota
* Questions and Messages to ALKALOID
* Questions and Messages to Crazy:B
* Ultimate A or B
* Battle Square
==Radio Shows==
Episode	Date 	Cast
1 	November 29, 2019 	ALKALOID, Crazy:B
2 	December 13, 2019 	ALKALOID
3 	December 27, 2019 	Crazy:B
4 	January 10, 2020 	ALKALOID
Guest: Shinichiro Kamio (role of Kuro Kiryu)
5 	January 24, 2020 	Crazy:B
Guest: Hiroki Takahashi (role of Shu Itsuki)
6 	February 14, 2020 	ALKALOID: Amasaki Kouhei, Chiharu Shigematsu
Crazy:B: Jun Kasama, Tasuku Kaito
7 	February 28, 2020 	ALKALOID: Chiharu Shigematsu, Masatomo Nakazawa
Crazy:B: Youhei Azakami, Tomohiro Yamaguchi
8 	March 13, 2020 	ALKALOID: Gakuto Kajiwara, Chiharu Shigematsu, Masatomo Nakazawa
Crazy:B: Tasuku Kaito, Tomohiro Yamaguchi
9 	March 27, 2020 	ALKALOID: Gakuto Kajiwara, Masatomo Nakazawa
Crazy:B: Youhei Azakami, Tomohiro Yamaguchi
10 	April 10, 2020 	ALKALOID: Kouhei Amasaki, Chiharu Shigematsu, Masatomo Nakazawa
Crazy:B: Youhei Azakami, Jun Kasama
11 	July 31, 2020 	ALKALOID: Gakuto Kajiwara
Crazy:B: Youhei Azakami
12 	August 14, 2020 	ALKALOID: Kouhei Amasaki
Crazy:B: Tomohiro Yamaguchi
13 	August 28, 2020 	ALKALOID: Chiharu Shigematsu
Crazy:B: Tasuku Kaito
14 	September 11, 2020	ALKALOID: Masatomo Nakazawa
Crazy:B: Youhei Azakami
15 	September 25, 2020	ALKALOID: Gakuto Kajiwara
Crazy:B: Jun Kasama
16 	October 16, 2020 	ALKALOID: Chiharu Shigematsu
Crazy:B: Tomohiro Yamaguchi
17 	October 30, 2020 	ALKALOID: Masatomo Nakazawa
Crazy:B: Tasuku Kaito
18 	November 13, 2020 	ALKALOID: Kouhei Amasaki
Crazy:B: Jun Kasama
19 	November 27, 2020 	ALKALOID, Crazy:B
==Cast Messages==
Category:Media