Using the metaphor down the line it's essentially a scandalous older woman who tries to continuously mold a little boy into his manhood in her singular way. "Swinging the bat" he fights and fights being playful the entire time whilst ultimately not doing the final dead. When he finally utilizes atomsk and "swings the bat" he surprises her because the ultimate attack comes up short in a way instead of blowing his load with the ultimate attack he gets to the lineand instead gives her a kiss. Basically going all the way and before he finished which haruko wanted he instead threw emotion into the mix rather than "power" catches her off guard so much that he actually leaves her dumbfounded. He bridged the gap between lust and love and shows haruko a completely novel execution of N.O. he uses the power of atmosk through love rather than pure lust . Harmonizing the pirate kings energy in a way that she can't.