Under sudden orders to expose herself at the office, her 100cm, G-cup explosion breasts tremble as shame quickens her breath. At first trembling with anxiety, worrying "what if someone finds me?", she gradually begins to desire being watched. The masochistic feelings within her intensify, driving her to crave irreversible situations. If her master commands, "Become a dog," then she'd gladly remain a dog—entirely, even for life. This overwhelming desire pierces straight through her heart.