The thirty-fifth volume of The Wallflower was originally serialized in Bessatsu Friend in 2014 by Kodansha Comics and later published as a volume by the same company on September 12, 2014. The English version was released on August 18, 2015 by Kodansha USA.
Avast ye! Sunako and the four beautiful lads of Nakahara Mansion set sail for yet another adventure along the treachorous course to Sunako’s ever evasive ladyhood! Along the way, they’ll see things that will make even the saltiest of seadogs shiver their timbers as the boys venture into Sunako’s dark world, witness the awesome power of a sacred tree, and take a crack at courtship. But what Sunako seeks is treasure, and she’s determined to get her hands on some pieces of eight with the help of her handsome skeleton crew no matter what danger awaits!
- Chapter 140: "Dark Paradise"
- Chapter 141: "Please ♥ God"
- Chapter 142: "Magic Love Potion"
- Chapter 143: "Pirates of the Desert Island"