When using regular tickets of Osaka Metro, Surutto Kansai cards, and IC cards (PiTaPa, ICOCA), it is limited to 30 minutes to change to the Midosuji Line and the Tanimachi Line.
Layout
There is an island platform with two tracks on the third basement. On the second basement, north ticket gate is used for exit, center ticket gate for entrance, and south ticket gate for both entrance and exit.