Originally Posted by
ponickka
Stayed at the Conrad Tokyo in April 2017 (spouse and two kids) and the we were all able to take advantage of the diamond benefits (breakfast and lounge).
Child Age: 4 & 6
That's because your kids were 4 & 6. Their policy is that kids staying free who're 6 & over will each incur a charge of 3500yen + tax/surcharge. For your 6yo, they probably waived it since he/she is right at the borderline age-wise.