Asuka Saito will be playing Konomi Ushio, the sister of Yukue Ushio played by Mikako Tabe.
"Ichiban Sukina Hana" is set to air on Thursdays in October. The show delves into the intricacies of friendship and love among four individuals: Yukue Ushio, Tsubaki Haruki, Yoyo Miyuki, and Momiji Sato. They each confront the complexities of maintaining friendships across genders and the associated stereotypes. Their paths unexpectedly intersect, igniting a voyage of self-discovery.