Actually, if we go with the invisible protagonist route, perhaps "You" instigated the kiss rather than Patchouli. Since all the other pics in this pool are the girls waiting for you to kiss them.
JakeBob said: What's with all these pictures lately? They're slightly unnerving for some reason.
They're all from the same person. Check out his page, he practically always draws with the them, The guy himself could have like 3-4 Danbooru pools if someone wants to make them.