Yu grinned at her blushing face, he felt that he won with that right there, yet what she said next was what shocked him. "Wha-" Was all he could manage before she did what he did, and kissed him this time. Yet she wrapped her arms around his neck, she even inserted her tongue. She clearly had more experience with this type of stuff, as he was lacking in the area. Yet this really wasn't what people did to win little challenges. The other couples in the restaurant didn't really mind at all, hell some were doing it too. At this point Yu could care less what even started this little game, he closed his eyes and wrapped his arms around her waist, even though he was considering this a game anymore he still didn't back down, and meet her tongue with his own.