His rule: No sexual relations until age 18! Her rule: No rules.

Free-spirited Yuri Hasegawa and straitlaced Keiichiro Katsuragi have fallen in love. But his elite political family—producing a line of prime ministers—does not allow male descendants to engage in any sexual relations until they are 18. Can the physically affectionate Yuri and rule-abiding Keiichiro keep their relationship strictly chaste?

The couple has finally headed off on their romantic school trip. But Yuri gets ahead of herself and gives Keiichiro a kiss on the forehead, which suddenly triggers the Katsuragis into high-alert mode! Keiichiro’s older brother, Shotaro, arrives on the scene. At first the two think he’s come to give them a scolding, but something is off about the way he’s acting! Read more

Product Specifications

Publisher	VIZ Media LLC
Publication date	9 Oct. 2025
Edition	1st
Language	English
Print length	168 pages
ISBN-10	1974758060
ISBN-13	978-1974758067
Item weight	159 g
Dimensions	12.7 x 1.52 x 19.05 cm
Part of	Let's Do It Already! : Let's Do It Already!
Best Sellers Rank	952,721 in Books (See Top 100 in Books) 20,199 in Manga (Books) 44,151 in Comics & Graphic Novels by Genre

Let's Do It Already!, Vol. 6: Volume 6