I went to a room where a succubus wants to kiss me, I cant slay them all or give a kiss, which is better? and is there any path for this maze??

I would suggest fighting them. Succumbing to demonic temptation can have some unpleasant consequences.

Your best option is to fight and there is a path talk to yakman check your inventory

Let her kiss you. The only thing that happens is you are drained of a couple of levels, which can be Restored by scroll or spell. Then you get teleported much closer to the exit.

I usually let them kiss me, but, playing a paladin, I feel duty bound to kill them. They're not hard. Same reason we always kill Edwin.

While there is nothing like a kiss from a hottie, im gonna have to agree, fight em, losing levels sucks, and casteing restoration is a pain because aerie or whoever needs to rest after every casteing, they arent that difficult anyways.

Let her kiss you, go to the pocket plane afterwards, get restoered there rest then go back

Let her Kiss you. You get drained but if you are carrying the
+2 mace of disruption then you get to the exit without suffering
the level drain as it makes you immune. You can then sneak up from another direction on the monsters garding the gate.
You can then get lost in the maze as you were and kill them if you
want the next time around or have the kiss.