Popular actress Natsu Hara Yui makes her appearance! In a room with ultra-thin walls, an exciting tickling session begins on her feet and armpits. A stunning beauty wrapped in LEOHEX undergoes full-body sensitivity testing, reacting in an irresistibly cute, melt-in-your-mouth way that draws you into an electrifying world. The staff's relentless, gradual teasing of her soles captivates as Natsu writhes in delightful torment. Her entire body seems hypersensitive, revealing her true nature as a tickling enthusiast. The armpit teasing is a must-see highlight—highly recommended.