Board Thread:Questions and Answers/@comment-30241447-20190423230441/@comment-2605:3E80:800:0:0:0:0:1E5B-20190425100553

I can't rememeber if Kirito and Asuna disolved their party or not at that scene.

If they were still in a party, even if they were in completely diffrent zone. they could still see each other's status and health bar.

so Asuna could immedietly notice that Kirito is poisioned and start running to save him even before kirito get any damage in his hp.

but If they did closed their party. I'm not too sure. I know she can still track him from her friendlist.

That was excatly why she show up that day in agil's shop when kirito was trying to sell ragout rabbit. she tracked kirito and went there to meet him.