Asuna contacts Rinko Koujiro (Kayaba’s former partner). Posing as Rinko's assistant, Mayumi Reynolds, Asuna successfully boards the Ocean Turtle , a massive floating research base.
With the help of Yui , who hacks security cameras, and Sinon , who recalls technical details from Episode 1, the group tracks Kirito’s heart monitor signal to a harbor. Sword Art Online: Alicization (Dub) Episode 5
Asuna’s search for Kirito and the introduction of the "Ocean Turtle". Asuna contacts Rinko Koujiro (Kayaba’s former partner)
This guide covers , titled "Ocean Turtle" (Japanese: Ōshan Tātoru ). Asuna successfully boards the Ocean Turtle