[oh god this kind of high is so much better than just taking a hit off of a joint. Mars sucks in a deep breath and lets it out deeply, burrowing into the emotion as deeply as he can, reaching out to Joker yet again to take him down with him]

[this time, the kiss against his neck elicits not interest but contentment. the bone deep kind someone might feel after getting a nice relaxing massage, or something similar]

[curls his fingers into Joker's hair and lets out a pleased sigh of his own]