花野井くんと恋の病 [Hananoi-kun to Koi no Yamai] #13

This is the 13th collected volume of the shojo romance series 'Hananoi-kun to Koi no Yamai' (Hananoi-kun and the Disease of Love), published by Kodansha under their KC Dessert imprint. The story follows the evolving relationship between the reserved Hotaru and the intensely devoted Kiyo as they navigate the complexities of young love and personal growth. This volume continues their emotional journey, picking up from the events of the previous installment.