戴眼鏡嘅平凡Part-time仔光稀，一直都鄙視住Part-time店嘅性騷擾店長。某一日，寫住「禁止用一日著過嘅臭汗底褲嚟服務！」嘅店規嘅海報貼咗喺Part-time店嘅儲物櫃度。認真嘅光稀因為不情願咁跟從咗店長嘅性騷擾規則，就一發不可收拾咁沉淪落去…無底褲無Bra反向拍攝・收銀機前全裸吹蕭・戴眼鏡白濁顏射・Part-time制服貧乳Style羞恥、J Cup巨乳Part-time仔墮入變態性癖…
