Another lost story request - found

[kbpen.livejournal.com]

Hi all,  I read a couple of really good stories where Sam is dominant and Dean submissive but have lost them.  One in particular has Sam introducing Dean to D/s.  Sam is worried that Dean won't remember his safe word so he gives Dean a cloth with instructions to drop it if Dean wants Sam to stop.  It would be too cool if someone could tell me the title and author of that story in particular.  Any other stories along this line are very welcome too.  Thanks,  kbpen

Thanks for your help.  The story is When I Touch You, Do You Quiver?  part 2 by plutogirl10.