Kirito saves Silica and informs her of a way to revive Pina using a "Pneuma Flower" on the 47th floor.
Due to his high level (level 78 at the time), Kirito’s "Battle Healing" skill regenerates his health faster than the low-level guild members can damage him.
In the fourth episode of Sword Art Online , titled "," the series shifts from its high-stakes frontline combat to a more intimate side story that introduces Silica, a young beast-tamer. This episode is a fan favorite for its emotional weight, the introduction of the fan-favorite familiar Pina, and the first major reveal of Kirito’s overwhelming power as a solo player. 🐲 The Story of Silica and Pina