i find it harder to get rejected from kisses than getting them, the strategy I use is somewhat similar to hitch. Hitch said that the man go in for the kiss 90% and let the other girl go the last 10%. If you leave SOME distance for the girl, you can never, ever truely be rejected. This may also be useful for you when testing when the girl is ready to be kissed, Suss it out a bit.
but this topic isn't about kisses specifically rather IOI/kino pinging in general? I've had it happen before, The girl shows STRONG IOIs- she asks logistical questions, Whats your name? where do you live? If you don't close on this then she finds something or someone shinier.
