For a nice time in the RLD with a very sweet girl I'd recommend
Elena at Stoofsteeg 10-R.
A blonde (previously brunette) hotty in her early 20s with a very pretty face, slim yet curvy body and gorgeous tits. €50 will get you 15 minutes, suck & fuck, maybe 2 positions, you can touch her boobs but not her pussy. Does her best to give you a good time, very genuine and friendly, one of a diminishing number of girls you can hand a €50 note to and expect a nice time without having to negotiate. More of a hot-girl-next-door type experience than anything too porno, but she's genuinely lovely and would put a RLD first-timer at ease.