After putting Marie to bed in the bedroom, he returned to the office to clean up the mess they had made. Then he took a seat and began to evaluate his gain.
Thanks to the guardian seal, Oliver was not only relieving himself of pent-up stress, he was getting stronger and stronger. He was fascinated by how he could increase his power just by having sex and although he didn't have sex with Marie just for this purpose, it was a gain he would not squander.
The guardian seal worked like dual cultivation. After sex, Oliver felt a strange energy invade him and so he had to refine it as soon as the activity was over.
While Oliver was refining the energy that sex with Marie had brought him, in the other office, Andrew and his wives were also running wild. Aki being on Andrew's lap, was the favored one, as she boldly pulled off his pants and inserted Andrew's erect cock into her pussy.