Eve’s Rainbow Shot not only beat Mizuho and Kaede and gained her and Aoi the All-Japan Girls’ Tournament trophy. It also cut through a memory block she’d had since she was eight years old. She remembers who she is and who her parents were. This causes Aoi’s mom Amawashi Seira to go down memory lane to when she, Amuro Reiya and Hodaka Kazuhiko were brought on as ambassadors for her father’s new golf company Athens.
The three were rivals in golf but friends in life—and in Seira and Reiya’s case, lovers. We learn that Amawashi intended for the leadership and legacy of Athens to carry on when he passed, so he decreeds that Seira would marry whichever man won a new Athens-sponsored Japanese leg of the pro tour. Reiya was was ahead of Kazuhiko until he suddenly collapsed and had to forfeit. Kazuhiko went on to the pro tour.
Seira is informing her father that she’s pregnant with Reiya’s child when a disheveled Kazuhiko returns. Her father wants her to get rid of the child, but Kazuhiko vows to marry Seira and raise Reiya’s child as if it were his own, including teaching it how to play golf. It’s an arrangement Seira’s father accepts. The child born is Aoi, and Kazuhiko is true to his word: both he and Reiya teach her their golf.
But the truth is, Aoi was led to believe that the wrong man was her father. Kazuhiko returns to Nafrece whenever he can to see his true love, Eleanor, and his daughter, Evangeline. Eve and her mother live a simple, quiet life. Kazuhiko teaches Eve golf, and comes to believe she’s even more talented than he is.
But while on a family luxury cruise, this family is shattered in a shipwreck. Kazuhiko and Eleanor perish at sea, but Eve washes ashore with a head injury and with amnesia. The rest we know: Eve ends up in a new family with Klein and Lily, works on-again, off-again as an underground golfer for Rose, and was finally able to rise out of that whole mafia mess and escape to Japan with her sweetheart and top rival, Aoi.
Hearing Eve say her father’s name is Hodaka Kazuhiko weighs on Aoi, until she finds Eve on a rooftop just as it starts to rain, and tells her that her father once went by Hodaka until he married into the Amawashi clan. If Kazuhiko was both their father, that makes them sisters. But Eve doesn’t believe it, and Aoi insists it’s true. Eve concludes if neither of them are lying, someone else is…and the only one of their of their parents still alive for sure is Aoi’s mom.
A rain-soaked Aoi confronts her mom that night, but Seira has lived this lie for nearly a decade, and isn’t about to own up to it now. She assures Aoi that Kazuhiko is her one and only father, and that her mother wouldn’t lie to her (even though she has been). In any case, Aoi needs to rest up; Seira has big plans for her to become the youngest tour pro.
Aoi begs her mother to let Eve play in that tournament too, unaware that many years before, the two most important ment in Seira’s life were pit against each other in a similar manner. But Seira forbids it; she now knows about Eve’s mafia entanglements, and wants neither Aoi, Athens, or the Awawashi brand anywhere near it.
Just when it looked like our golf girl sweeties were about to take the next step, everything seems to have blown up in their faces thanks to this new question of paternity. But one thing is certain: Aoi and Eve are but pieces in a game of chess their elders have been playing for too long. To flip the board over and start anew, they’ll need to cease being pieces.