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Daiichi Ruby
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| Main | Gallery | IRL | Game |
| Daiichi Ruby | |
|---|---|
| "The Brilliant Young Lady" | |
|
|
| Names | |
| English | Daiichi Ruby |
| Japanese | ダイイチルビー |
| Romaji | Daiichi Rubii |
| Chinese (Traditional) | 第一紅寶 |
| Chinese (Simplified) | 第一红宝石 |
| Korean | 다이이치 루비 |
| Nicknames | ルビー (Ruby) お嬢 (Ojou) |
| Profile | |
| Birthday | April 15 |
| Class | Senior Division |
| Dorm | Ritto |
| Roommate | K.S.Miracle |
| Height | 141cm |
| Three Sizes | B77 W53 H76 |
| Shoe Size | L19cm, R18.5cm |
| Weight | Splendid progress |
| Image Colors | #d2445d #6946a9 |
| Emoji | 🌹 |
| Calls self | 私（わたくし） (Watakushi) |
| Calls Trainer | 貴方 (Anata) |
| Voice | |
| Voice Actor | Carin Isobe |
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Daiichi Ruby is a character in Umamusume: Pretty Derby. She is one of the protagonists of the stage play Umamusume Pretty Derby: Sprinters' Story alongside Daitaku Helios, K.S.Miracle, and Yamanin Zephyr.
Biography
"My name is Daiichi Ruby. To be supreme is the duty of my family. I will strive to fulfill my duty."
Victory is a must. An Umamusume of a brilliant family.
She's the daughter of a "Noble Family" whose name is well-known around the world. She always tries to behave in a noble manner, befitting of her family name, and her solemn words and actions often give the impression of being somewhat unapproachable.
| Likes | Handling fountain pens, chess |
|---|---|
| Dislikes | Rain, clothes that don't fit |
| Ears | Sometimes when she hears music, she listens very carefully. |
| Tail | The end of her tail is naturally coiled into a noble shape. |
| Family | She has pictures with her mother and grandmother in her room. |
| Personal Rule | I do not allow even a millimeter-long wrinkle in any of my clothing. |
| Phone Background | An enlarged clock widget |
| Before a Race... | She recites the family's code of conduct, and reaffirms her duties. |
| Secrets | People have heard that "The Young Lady's dog, Sapphy, is super cute" |
| The price of one of her hair ribbons is enough money to buy a complete set of school uniforms. |
Appearance
Ruby is a small-statured Umamusume that gives off an incredibly elegant air, almost resembling a doll. She has dark brown hair with blunt bangs, and framing her face are two drill-shaped side bangs. Her hair reaches down her back, and she has several braids adorning her hair— two on the top of her head, and one flowing down the side, tied together with a ruby. On her left ear, she wears an arrangement of roses, two in white, and one large rose in pink. The accessory has a string of pearls connected to either end. On the back of her head, she wears a large bow with elaborate gold decorations.
Her race outfit consists of a simple dark purple Victorian-style dress. The long sleeves are puffed at the top, and decorated with gold décor, and a diamond-shaped ruby in the center. The cuffs of her dress have two distinct gold lines around the perimeter. The collar of her dress is white and frilled, and she wears a red ascot tie around it. The skirt of her dress is split down the middle, either side connected by strings of small pearls, with golden diamonds on either side. Her dresses underskirt consists of three layers, a white one with floral décor, a yellow frilled skirt with a red line around the perimeter, and another layer of plain white frills. On her legs, she wears two white leggings, and two black buckled shoes, adorned with roses as the buckles.
Relationships
- K.S.Miracle - Roommate. The two get along well, due to them having very similar priorities. Ruby was the first person to visit Miracle in the hospital after her injury.
- Daitaku Helios - Rival and admirer. Their personalities clash like oil and water. Ruby treats Helios rather coldly, in contrast to Helios falling in love with her at first sight. Ruby is none the wiser to the extent of her feelings, often dismissing her solicitations in favor of previous engagements. However, Ruby does not actually harbor any ill feelings towards her passionate devotee.
- The two of them were storied rivals throughout their careers, facing against each other in several short and mile distance bouts.
- Yamanin Zephyr - Rivals.
- Mr. C.B. - Upperclassman.
- IRL - Both were sired by Tosho Boy.
- Matikanetannhauser, Air Groove, Winning Ticket - fellow members of the Star Blossom manga exclusive team, Team Regulus.
Media Appearances
Anime
- Season 3 (Background cameo)
- Beginning of a New Era (Appears in the background of the opening when Jungle Pocket enters Tracen)
Manga
Stage Play
- Sprinters' Story (Main Character)
Event Appearances
Song Discography
| Song | Album | Type |
|---|---|---|
| Gaze on Me! | WINNING LIVE 08 | Group |
| Gaze on Me! (Game Size) | Solo Vocal Tracks Vol.9 5th EVENT ARENA TOUR GO BEYOND -NEW GATE- | Daiichi Ruby ver. |
| Overrunner! | WINNING LIVE 10 | Group |
| Overrunner! (Game Size) | Solo Vocal Tracks Vol.9 5th EVENT ARENA TOUR GO BEYOND -NEW GATE- | Daiichi Ruby ver. |
| Tracen Ondo (Game Size) | Solo Vocal Tracks Vol.14 Twinkle Circle! in FUKUOKA | Daiichi Ruby ver. |
| Umapyoi Densetsu | WINNING LIVE 08 | Group |
| WINNING LIVE 10 | Group |
Trivia
- She was announced during the 1.5th Anniversary PakaLive TV stream on August 21, 2022.
- She's a very talented musician, and practices the violin daily.
- In the intro to Daitaku Helios' career ingame, she vents to Mejiro Palmer about a rejection from Ruby. Two years before this career was released, a variation of this exact same scene appeared in the first episode of season two of the anime. This episode aired before Ruby, the "cruel young lady" in question, was even introduced to the series.
- Daiichi Ruby's dog, Sapphy, appears to be based on First Sapphy, a fan-made foal between the real-life Daitaku Helios and Daiichi Ruby featured in the horse racing simulator series Winning Post. Incidentally, this game also contains a horse named Second Sapphy, a fan-made foal between Daitaku Yamato (a real son of Helios) and Daiichi Cigar (a real daughter of Ruby)
- Daitaku Helios' real-life last crop was not born to Daiichi Ruby but was named First Sapphy in reference to this fan-made horse. Despite a pedigree that would have made her an incredible turf sprinter, she did not register with the JRA, debuted on dirt, and ran 141 local dirt races with a race record of 2-4-5-130.
Student Introduction