Series 20 ready to operate Kyoto’s Karasuma Line
https://www.railwaygazette.com/metros/series-20-ready-to-operate-kyotos-karasuma-line/61137.article
After inauguration of this Series 20, the newest train on Kintetsu Line will also be this train except for trains used for Limited Express. That's because trains on Karasuma Line run through Kintetsu Lines.
