[NSFW_China ] [NSFW_Comics ]
compoundchem: With Valentine’s Day coming up next weekend, this month’s Periodic Graphics in C&EN looks at some supposed aphrodisiacs, and the evidence behind them.
xxx pics
[NSFW_China ] [NSFW_Comics ]
compoundchem: With Valentine’s Day coming up next weekend, this month’s Periodic Graphics in C&EN looks at some supposed aphrodisiacs, and the evidence behind them.
