You can make an invitation appealing; you cannot make another person want to kiss you. Fortunately, the first task is simpler, and it leaves both people with their dignity intact.
Let the invitation be recognizable
If the conversation feels warm and you would like to kiss him, say so. “I’d like to kiss you” or “Can I kiss you?” need not sound like paperwork. A smile and an ordinary voice do most of the work.
Eye contact, closeness, and a pleasant evening may suggest interest, but they are not a dependable substitute for checking. Some people are shy; some are simply friendly. Inventing a universal body-language code rarely improves either situation.
Leave room for the answer
Choose a moment when either of you can step away comfortably. If the answer is uncertain, wait. If it is no, accept it without asking the other person to soften it into a promise for later.
If you both want to kiss, there is no need to deliver an elaborate performance. Pay attention, allow pauses, and ask if something is unclear. A moment can be slightly awkward and still be enjoyable; smoothness is considerably overrated by people writing dating manuals.
Do not turn one kiss into a forecast
A first kiss does not settle exclusivity, sexual expectations, or where the relationship is going. Enjoy what has actually been agreed rather than attaching a future to it.
For the wider question of when to become intimate, see talking about readiness. Directness makes room for mutual attraction. It also saves everyone the exhausting task of pretending to be a detective.
