The Competition between foundations is out in full force, with Stellvia currently in first place, the Big 4 + Shima(Stellvia) faces another foundation in the Astro Ball event, but Shima accidental touches a beacon and is dismissed from the match, Shima then feels disheartened but is cheered up by her Friends, and Rinna from Foundation 6 Ultima
Whilst at the table they meet another team, who seemed confident in defeating the Big 4 + Shima, Rinna defends Shima and points out the amazing save she made in the game, in her Bianca and tells them i doubt any of them could do that in a training ship, the 5 people from the other team walk away as they leave Shima tells them that she wont lose, no matter what
Meanwhile as the game between Stellvia and the said team is taking place, the Big 4 are currently being marked by the other team leaving Shima completly open, she manages to block the other teams attack, and take the ball and score, now full of spirit, shima becomes a part of the Stellvia teams attack force with Ayeka, whilst Kent Austin falls back into defence, everyone is happy with Stellvias amazing victory thanks to Shima.
いよいよ、合同体育祭のメインイベント、アストロボウルの１回戦が開始。ステルヴィア・チームはビジョン・チームと対戦することになった。初佳、ケント、ナジマ、笙人のビッグ４が攻撃し、志麻はゴールをまもるという作戦をとるステルヴィア・チーム。ところが、緊張しすぎてパニックになった志麻は、障害物にふれてしまい、開始30秒で退場になってしまう。
なんとか勝利をおさめるステルヴィア・チームだったが、足をひっぱった志麻はおちこんでいた。そんな志麻を、お好み焼き屋ではげますアリサややよいたち。そこへ、つぎの対戦相手であるオデッセイ・チームが入ってきて…。
