A brother in his late thirties was ridiculed for not being married. The sibling argument that started without any regard for age escalated, and the sister's nipple was flicked by her brother. Seeing his angry sister's sensitive reaction, the brother became excited. The sister, who had felt stimulated by the flick, pitied her unpopular brother and gave him a handjob and blowjob. Furthermore, she secretly comforted him with gentle cowgirl-style sex.
