Umamusume: Cinderella Gray , the ongoing mixed media series that re-imagines real life race horses as cute anime girls, revealed a new trailer today as well as a new piece of key art and new information about the new opening theme song for the series. The series debuts the second cour of its Japanese broadcast on October 4. Umamusume: Cinderella Gray Cour 2 Trailer 10-FEET performs the new opening theme song for the series, which is entitled “Spurt Syndrome” and is sampled in the trailer above. Part of the Umamusume: Pretty Derby mixed media franchise created by Cygames, the original Umamusume: Cinderella Gray manga written by Masafumi Sugiura and illustrated by Taiyou Kuzumi has been published in Weekly Young Jump since June 2020. Takehiro Miura directs the second cour of Umamusume: Cinderella Gray at animation studio CygamesPictures. Aki Kindaichi continues to provide the series composition alongside Yosuke Fukumoto, Keigo Sasaki and Takuya Miyahara provide the character designs. Kenji Kawai continues to provide the music. Umamusume: Cinderella Gray cour 2 key art RELATED: Umamusume: Cinderalla Gray Cour 2 World Premiere to Be Held in Hollywood The story of Umamusume: Cinderella Cap follows Oguri Cap, a horse girl whose wild running style defies all common sense and who grows to be called a “monster” as she strives to become the strongest runner at Kasamatsu Training Center Academy, a school that teaches horse girls how to race. The anime streams on Samsung TV Plus, Amazon Prime and the It's Anime YouTube channel by Remow. If you need more horse girls in your life, Crunchyroll currently streams both Umamusume: Pretty Derby and its mini spin-off UMAYON . Crunchyroll describes the main series: This is a tale of a world where "horse girls"; with glorious names and incredible running abilities live alongside humanity. Horse girl Special Week has moved from the country to the city to attend Tracen Academy. There, she and her classmates compete to win the Twinkle Series and earn the title of "The County’s #1 Horse Girl." Source: Official Umamusume: Cinderella Gray TV anime home page