Naturally you practice good oral hygiene, but if you have any doubts about your breath, take a breath mint shortly before the kiss.  Make sure to finish the mint or gum before you lock lips. Be careful, as some mints may leave a bad aftertaste and make your breath worse. Water is the best bet! It leaves no aftertaste, freshens your mouth and does not leave you thirsty. Try to kiss their cheek so they turn their head your way. Once you've chosen the right moment to kiss someone, there's no turning back, especially if it's your first time kissing that particular person. Be decisive and confident. If the person doesn't want the kiss, he or she will let you know, but until then, act as though you're a pro. If you truly want your kiss to be passionate, you will need to set the right mood. That doesn't mean that you have to throw rose petals everywhere and light a hundred candles, but you should be some place without many distractions--that way you can both focus on each other (and your passionate kiss).

===
Write a summary of the previous text in Vietnamese:
Tạo hởi thở có mùi thơm bạc hà và tươi mát. Hôn một cách tự tin. Chuẩn bị tâm trạng.