Japanese Mistress Mikako calls two slaves and starts her daily whipping training. Slaves must have strong bodies that can withstand the whipping. Mistress holds a whip in both hands and whips the slaves while laughing. Slaves must endure the whipping while counting the number of whippings given by the Mistress. Because if the slaves do not have strong bodies, they will be discarded by the Mistress. Mistress strengthens the slaves' bodies every day. Mistress does not need weak slaves.