Japanese Secret Button icon

<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 72 72" width="24" height="24"><circle cx="36" cy="36" r="28" fill="#d0cfce"/><circle cx="36" cy="36" r="28" fill="none" stroke="#000" stroke-linejoin="round" stroke-miterlimit="10" stroke-width="2"/><path d="m35.334 33.44l-.663-.035l-.677-.036a.587.587 0 0 0-.617.547a33.778 33.778 0 0 1-.457 3.549c-.881-1.324-2.04-2.608-2.695-3.297h2.318a.31.31 0 0 0 .31-.311v-1.895a.31.31 0 0 0-.31-.311H30.05l-.03-3.772c.882-.243 1.743-.523 2.475-.851a.312.312 0 0 0 .146-.423l-.822-1.695a.313.313 0 0 0-.412-.151c-2.204.966-5.958 1.545-7.043 1.698a.31.31 0 0 0-.263.347l.2 1.6a.584.584 0 0 0 .661.51a50.579 50.579 0 0 0 2.546-.443l.025 3.18H24.16a.31.31 0 0 0-.31.31v1.896c0 .172.138.31.31.31h2.89c-.678 1.882-1.928 4.975-3.425 6.94a.59.59 0 0 0 .073.81l.523.452l.492.426c.252.217.64.19.843-.072c.756-.977 1.443-2.17 2.04-3.375l.065 8.296a.31.31 0 0 0 .313.309l1.896-.015a.31.31 0 0 0 .308-.313l-.077-9.766c.267.342.528.695.76 1.047a.582.582 0 0 0 .78.174l.594-.346l.474-.277c-.169.71-.362 1.337-.58 1.77a.581.581 0 0 0 .148.719l.577.473l.473.386a.59.59 0 0 0 .886-.158c1.16-2.042 1.558-5.926 1.678-7.583a.583.583 0 0 0-.556-.623zm3.523-6.981c1.023.654 3.09 2.103 3.969 3.256c.1.13.272.167.41.079l1.604-1.02a.309.309 0 0 0 .092-.44c-1.224-1.69-3.856-3.446-4.748-4.014a.307.307 0 0 0-.429.1l-.993 1.618a.307.307 0 0 0 .095.42z"/><path d="M47.64 32.135a.559.559 0 0 0-.198-.216c.986-2.726 1.429-4.883 1.563-5.666a.305.305 0 0 0-.262-.352l-1.877-.279a.31.31 0 0 0-.351.252c-.242 1.3-1.413 6.669-4.757 11.883v-7.676a.31.31 0 0 0-.31-.31h-1.896a.31.31 0 0 0-.31.31v11.036a23.23 23.23 0 0 1-4.191 3.753a.305.305 0 0 0-.083.422l1.057 1.573a.319.319 0 0 0 .442.085a24.776 24.776 0 0 0 2.806-2.274a3.26 3.26 0 0 0 3.239 2.958h2.584a2.993 2.993 0 0 0 2.967-2.594l.334-2.484a.31.31 0 0 0-.267-.35l-1.878-.252a.31.31 0 0 0-.35.266l-.333 2.483a.477.477 0 0 1-.473.414h-2.861a.478.478 0 0 1-.477-.477v-2.59c1.893-2.286 3.325-4.714 4.385-6.983c.421 1.165.823 2.636.843 4.08c.003.166.13.3.297.304l1.897.044a.316.316 0 0 0 .323-.314c-.024-2.95-1.287-5.865-1.864-7.046z"/></svg>