File:Aka Akasaka's signature at Ichiban Japan 20210207.jpg

Are these two supposed to represent Aka Akasaka and Mengo Yokoyari? (after rereading I genuinely think it seems legit) : r/OshiNoKo

Akasaka Aka - Zerochan Anime Image Board

Inuyama Tamaki interview : Akasaka Aka's favorite vtuber [NoriPro]

shinomiya kaguya (kaguya-sama wa kokurasetai ~tensai-tachi no renai zunousen~) drawn by akasaka_aka

akasaka aka, ishigami yuu, short hair, long hair, looking at viewer, Kaguya-Sama: Love is War, Chika Fujiwara, Kaguya Shinomiya, Shirogane Miyuki, school uniform, hair ornament

Books Kinokuniya: Kaguya-sama: Love Is War, Vol. 1 (Kaguya-sama: Love is War) / Akasaka, Aka (9781974700301)

Oshi no Ko & Kaguya-sama mangaka launches a new manga

nOrMaL fans an * Akasaka Aka II - iFunny

Aka Akasaka interview about Oshi no Ko : r/OshiNoKo

Wielding emotions to create a story: Kaguya-sama Wants to Be Confessed To author Aka Akasaka shares his strategy for writing manga