[Limited Edition Set Contents] *The limited set edition comes in a case containing two books: the photobook "Tabisugai" and the original desktop calendar "Yorusugai" 2026.4-2027.3. *The content of the photobook is the same as the regular edition, but the cover illustration is different from the regular edition. *Please note that the price is different from the regular edition. The release of the latest photobook "Tabisugai" of Sugai Yuuka, who celebrates the tenth anniversary of her entertainment career in 2026, is decided! "Sugai" is said to mean "attire, appearance" in the Okinawan dialect. Beginning from such an entrance, through a trip to Zamami Island in Okinawa you get to know the "first Sugai Yuuka". Her swimsuit figure frolicking on the beach, coquettish waking up, morning bubble bath, strolling through the town, cool and glossy charm etc. make it a gem of a book that fully captures the present charm of the cute and beautiful Sugai Yuuka. Furthermore, it also includes a long interview in which she talks about her current thoughts. The calendar "Yorusugai" contains 13 sheets from April 2026 to March 2027 with the theme of "Sugai" that evokes the night. In the calendar as well, we want you to meet the Sugai Yuuka you have not known until now.