: A childhood friend of Erika named Rihito , who is also a hotel heir, appears in Okinawa. His presence and a potential proposal create significant tension and jealousy for Nagi.
: A special Japanese edition included a mini photobook titled "Good Luck To You" ( Kimi ni ko are ). Kakkou no Iinazuke - Tomo 15 (#124-#132) [Sin R...
: The volume explores the "storm of love" in Okinawa, highlighting Nagi's conflicted feelings between his new girlfriend, Hiro, and his fiancée, Erika. Product Information : A childhood friend of Erika named Rihito
: During the trip, Erika goes missing during a storm. Hiro, despite her awkward position as Nagi's girlfriend, joins the search and is the one to eventually find a distressed Erika sheltering in a store. : The volume explores the "storm of love"
In of the manga Kakkou no Iinazuke (A Couple of Cuckoos), spanning chapters 124 to 132 , the story shifts into a major dramatic arc set in Okinawa. Volume 15 Key Events (#124–#132)