Kim Ha-sung started as the first second baseman in an away game against the Pittsburgh Pirates in the 2023 Major League regular season at PNC Park in Pittsburgh, Pennsylvania, on the 28th. He played a leading role in the San Diego attack. The team came from behind to lose 4-9, but it certainly did well as a top hitter.

He reported a hit from his first at-bat in the top of the first inning. Rich Hill hit a curve well to create a left-handed hit. In his second at-bat in the top of the second inning, he hit a timely two-run hit. He hit the cutter thrown by Hill and completed a multi-hit in two at-bats. Kim Ha-sung, who struck out in his third at-bat in the fifth inning, entered the batter's box as the leadoff hitter in the top of the seventh inning and scored a heavy hit, and turned to a grounder to third base in the top of the ninth inning. He recorded three hits in five at-bats, raising his season's batting average from 0.251 to 0.258. He marked 28 RBIs and 35 runs scored in the season, 0.348 on-base percentage, and 0.748 OPS.

He has been playing as the first batter in the last five consecutive games, showing a good sense of hitting. He appeared as the first batter in an away game against the San Francisco Giants on the 23rd, scoring one hit in three at-bats, one home run, and two RBIs. In the home game against the Washington Nationals on the 24th, he recorded two hits, one home run, three RBIs, and two runs in five at-bats as a leadoff. He had no hits in four at-bats against Washington on the 25th, but he met Washington again on the 26th and rebounded with one hit, one home run, two walks and one RBI in three at-bats. In the game on the 28th, he flew with three hits and two RBIs in five at-bats. 토토

He has been amazing in five games as the first batter. He recorded seven hits, three home runs, four walks, six RBIs and five runs in 20 at-bats. He is reborn as the main player of San Diego with a batting average of 0.350 and slugging power. He personally proved that not only the defense is good, but also the offense and base running are at a high level. Kim Ha-sung started flying high with the "No. 1" wings.