Player-coach Daisuke Miura remained perfect this season Wednesday, when he pitched the Central League-leading DeNA BayStars to a 4-2 come-from-behind interleague win over the Orix Buffaloes.

Before 21,492 at Yokohama Stadium, Miura allowed six hits over seven innings, with four of them coming in the Buffaloes' two-run first. The 41-year-old right-hander walked none, while striking out five to improve to 3-0 in three starts.

"I want to keep going with what's working," Miura said. "The next time I pitch, the only thing I want to think about is what I can do to win."