Tsuihou Suru Gawa No MonogatariTsuihou Suru Gawa no Monogatari; 追放する側の物語; 追放する側の物語 仲間を追放したらパーティーが弱体化したけど、世界一を目指します。; Story of the Side to Expel the Party Member: The Party Was Weakened, but We Aim to Be the Best in the World; Tsuihou Suru Gawa no Monogatari - Nakama wo Tsuihou Shitara Party ga Jakutaika Shitakedo, Sekaiichi wo Mezashimasu.

"Exile" and you're weakened!? A "do-over" fantasy of a failed party!"Stardust", an up-and-coming party, in order to aim even higher, expels Est, a “burden” of the party members.But as a result, the party is weakened and Est is awakened!In this "Serves You Right!" situation, a swordsman with zero motivation and zero pride rises to the occasion!This is a story about the "Aftermath" of the "Side that Banished Him".