The Vampire Dies in No Time - Episode 9

Character: Passionate Kiss(Yes that's her name)
Effect: Blood drain
Method: Direct

https://www2.kickassanime.ro/anime/the-vampire-dies-in-no-time-934320/episode-09-235294 8:55

Oh, by the way, she isn't actually draining blood or anything; it's more of a vitality drain. But since they have to be aroused and/or reciprocating for it to work, she doesn't even do that. It's basically just a normal kiss (as normal as a three-mouthed kiss can be, anyway).

Here's a clip of it:


And another, from Episode 11: