Yuyu is extremely ticklish all over her body, reacting intensely no matter where she's touched, showing her highly sensitive nature. This time, we used a finger brush to lightly stroke her sides and back, then focused on her head, soles, and joints of her hands and feet with electric tickling devices. Her hands were tied above her head to allow deeper concentration on her weak spots, enabling direct access to her thighs, armpits, and feet. Even as she cried out "No more!" and begged for mercy, we continued tickling her without hesitation. This is a video where you can fully enjoy Yuyu's helpless, sensitive reactions.