"I..." She looked anxious, "I needed more data for my research...so I used a tiny spell to keep you from cumming to see what the denial would do to you..." She couldn't look at him, "I'm sorry, but if you knew, it would mess up the data..."
It took him a minute to really comprehend everything. "Kimia, you know I don' mind yer experiments and such.. but I think ye should at least ask me.." he said. "I been worryin fer.. damn near three months.."
"I know...I know! I wanted to tell you so bad but I needed to see how long you would take it! I can't continue my experiment any more if you passed out...so I can take the spell off now!" She told him.