SK∞ エスケーエイト EXTRA PART

放送開始日: 2025年01月24日

話数: 1話

公式サイト・SNSリンク

SK∞（Sk8 the Infinity）のオリジナルビデオアニメーション。
4つのオムニバス・ストーリー。

- 雨と猫とコンビニのソーダアイス
ある日曜日、レキ、ランガ、ミヤの3人はいつものようにスケートパークに出かけるが、突然のスコールに見舞われる。希の家に戻った3人は、そこで見つけたカルタで遊び始めるが......？

- 物事に真剣になる
かつて、桜屋敷と南條は高校時代、目立たない存在だった。いつもぶつかり合い、競い合う二人だったが、その先にあるものは......？

- 朝の日課
愛之助と菊池の日常をめぐる謎が解き明かされる。二人の秘密の瞬間、すれ違い、その先にある一瞬に迫る。

- ヒロミ、ドゥ・ユア・ベスト
夜はアンチヒーローのシャドーだが、昼間は花屋で働く彼の気高く優しい人柄にスポットを当てた3部構成の日常系フラッシュストーリー。

(提供：アニプレックスUSA）

2025年01月24日に劇場公開。ホームビデオは2025年3月19日に発売された。

登場キャラクターと声優

比嘉広海

声優

三宅健太

花屋である普段のシャドウは、客に対して気さくで親切に見える。しかし、夜中やSになると態度が一変し、傲慢で、態度が悪く、無礼になる。

馳河ランガ

声優

小林千晃

情報がありません

桜屋敷薫

声優

緑川光

情報がありません

知念実也

声優

永塚拓馬

__Height__: 158 cm (5'2")
__Talent__: Skateboarding, Talking to cats

Miya Chinen is a character in the SK8 the Infinity anime series who is an elite middle school student and candidate for Japan's national team. Miya is seen as a carefree boy. He is interested in skating, but not portrayed as obsessed like some of his competitors in "S," an underground and dangerous skateboard race at an abandoned mine.
As a child Miya loved skating and had fun with it. As he grew up, he began improving and received awards for it. However, this lead to his friends assuming that he saw them as "sidekicks" and looked down on them. Furthermore, this resulted in Miya losing his friends, eventually bringing about his negative outlook towards friendship as a whole.

喜屋武暦

声優

畠中祐

小田島洸

__Height: __176 cm (5'9")
__Talent: __Skateboarding; Woodworking

Reki is a second year of high school student who loves skateboarding. He gets caught up in the underground skateboarding race "S".
Reki has wild, red spiky hair and sports a trio-color bandana around his head. Moreover, he has amber-colored eyes and is of a light complexion. He is of average height and appears to have a lithe figure. He wears baggy dark-blue pants and sweater combo, with a yellow shirt underneath, similar to the skater-boy look.

(Source: Sk8 Wiki)

神道愛之介

声優

子安武人

永井真里子

情報がありません

南城虎次郎

声優

松本保典

__Height__: 189cm
__Talent__: Cooking
__Affiliation:__ Sialaluce (restaurant)

He is a skilled skater and a founding member of "S", he uses his unique build and status to skate in an aggressive, movement-oriented manner.

Despite his aura of hostility towards Cherry Blossom, they are good friends, who have the utmost confidence in each other and their abilities. He is shown to be deeply attached to Kaoru, being the person for whom Kaoru sneaks out of the hospital after his injury, and the one who carried Kaoru when he passed out after Adam's attack. Kojiro and Kaoru were shown to be close, using each other's first name in addition to the childhood friend aspect. Kojiro is extremely loyal to Kaoru and so is Kaoru.

Kojiro has a "papa bear" mentality and appears as a father figure to the young boys, giving them advice and noticing things that are wrong with them. He is very open-minded and kind to the young boys, trying to help them whenever he can.

He helps Reki overcome his doubts and often picks him up when he is afraid he might do something reckless. He talks to Reki when he is depressed, trying to help him regain his self-esteem. He notices the little things in the younger boy's behavior and his playboy personality fades as he shows support. He not only helps Reki, but also Langa to rekindle his friendship with Reki.

He often has a teasing aspect to his entity, but underneath his playboy exterior, he is a very loyal, watchful, and relaxed person who enjoys helping others.