Yeah, they kiss at the end of Kingdom Hearts 2.
Sora and Kairi do not kiss. Although Sora does tenderly hug Kairi.
Not yet
Sora hasn't kissed Kairi in any games yet, and he is not in love with Namine there for has never and will never kiss her.
we all wish they did WE ALL WISH THEY DID but sadly No
Although the relationship between Sora and Kairi is widely hinted at and speculated, no physical action aside from hugging is seen from the two.
I don't think so. Disney is appropriate and plus Kairi likes Sora more.
Most likely in kh3
I've heard rumors that they do kiss in kh2fm...is it true??
No.....the only contact between sora and kairi so far was a hug in kh1 and a romantic hug in kh2. They may kiss in the future kingdom hearts game kh birth by sleep or kh reconnect. Noone knows at this point
Their is a rumor that they might kiss in Kingdom Hearts III but at this point with all the Prequels & Interquels no one knows for sure.
When Kairi lost her heart, Sora sacrficed himself then gave it to her. She was alive, but Sora turned into a heartless in the process. Kairi then gave a bit of her heart (which was his) to him.
Kairi's heart is used for summoning Kingdom Hearts for her purity. Sora vanquishes his own heart to revive Kairi but turns into a Heartless and creates Roxas (Sora's Nobody) and Naminé (Sora and Kairi's Nobody) in the process.