The best episode directed by Keita Nagahara is "Bouquet: Flower Language", rated 7.5/10 from 2 user votes. It was "written by Shouji Saeki". "Bouquet: Flower Language" aired on 12/25/2020 and is rated 0.3 point(s) higher than their second highest rated, "Episode 6: Court Cuisine/Boiled in Salt Water".
The most powerful Huge yet is attacking Yurigaoka, and Riri is the only one left who can fight! Can Yuyu overcome her past in time to join her? And what can the other Lilies do against an enemy that disables their weapons?
Director: Keita Nagahara
Writer: Shouji Saeki
A starving Laios angers a mysterious elf while hunting for food in Living Paintings. Later, Chilchuck finds himself trapped with a crabby Mimic.
Director: Keita Nagahara
Writer: Yu Sato
Yuyu wants to give Riri a birthday present but doesn't know what to give her. While Riri struggles to find two more members for her legion, can Yuyu overcome her awkwardness and find a way to cheer Riri up?
Director: Keita Nagahara
Writer: Shouji Saeki
Riri enters Yurigaoka Girls' Academy to become a Lily and protect people from the Huge, but finds her fellow Lilies more competitive and combative than she'd imagined. When a Huge specimen escapes, can Riri survive her first battle with no training?
Director: Keita Nagahara
Writer: Shouji Saeki