Tim: hmm, Seki can you be my test subject scence nothing can kill you? (it doesnt seem all that bad)
( baisicly its a halucanatory drug that makes the user expierince a stimulated happiness (hope i used stimulated right) and makes you think your entire world is a utopia where everything is perfect, and you act voilent towrds anyone not on Joy, but you are still happy while killing and harming the person)