• release date:  August 31, 2026
• Author/Editor:  Written by Miyuki Abe
• series:  SUPER LOVERS
• Related works:  SUPER LOVERS
• label:  Asuka Comics CL-DX
• Publisher:  KADOKAWA
• Publication format:  Comics
• Number of pages:  162p
• ISBN:  9784041176092

[Includes a 32-page booklet of newly drawn manga and a clear bookmark with newly drawn manga and illustrations!]
This is a one-of-a-kind “love”–.
One summer day, as the preparations for the entrance exams of Rei, the youngest son of the Kaido family, intensify, the eldest son, Haru, receives a call from his biological mother, Haruko, informing him that “someone claiming to be Rei’s grandparents has contacted him.” Although Haru has no intention of letting Rei go, he is shaken by the appearance of someone who is related to Rei by blood. And Rei, after hearing the story, rejects the existence of his grandparents. As the two’s feelings clash, it is revealed that Rei remembers the day his father abandoned him. Furthermore, his grandfather, who has now confirmed that Rei is his grandson, comes to Japan from America to meet Rei. What, a surprising separation…!?
The 21st volume of the trouble-filled love story of the four brothers: the long-suffering eldest son, the super-handsome twins, and the wild youngest son!! Includes newly drawn illustrations.