Indulge in the alluring world of Fuuka's mesmerizing belly button as she shyly reveals its adorable beauty. Watch in awe as she delicately spreads it open, gently probing and exploring without a worry. Worried about any discomfort, she ensures the utmost care while removing any accumulated belly-button lint using a cotton swab. Witness the moment as she offers you a close-up view of the swab, checking for any lingering scent. Prepare for a service that goes above and beyond, providing you with an unforgettable experience of belly button fascination.