Episode Title:
The Temperature of the Heart.
Episode Description:
On the 48th Floor, Kirito meets Asuna's friend Lisbeth in her blacksmith shop to request a custom-made sword. Lisbeth is shocked when she finds that Kirito's current sword, Elucidator, is durable enough to destroy the strongest sword she has ever forged, and persuades Kirito to take her to the 55th Floor to get a rare mineral from a crystal dragon, so that she can use it to make an even stronger sword. They arrive at the 55th Floor and find the rare mineral inside the deep pit of the crystal dragon's nest...
