Garland Jujin Omegaverse First Volume (Daria) [Light Novel]

[Machine Translation] Why was I born an Omega - I wonder. The Muller family prospered by sending Omegas to the harems of upper-class aristocrats. Jill, an Omega born into the Muller family, was unable to accept her fate. Unable to act like an Omega and neglected by her family, Jill is forced to marry her childhood friend, Alpha Albert, a beastman nobleman. Even though she cannot change her fate as an Omega, she spends her days telling herself that she is happy to be married to the kind Albert. Then, a beastman visits the Muller family. It is Diego, the third son of the Siegfried family, the most prestigious noble family in the country. Jill is repulsed by the arrogant Diego, who decides to welcome Jill, the heretic of the Muller family, into his harem on his own, but...

どうしてオメガに生まれたんだろう―。上流貴族のハーレムにオメガを派遣することで繁栄したミュラー家。そんなミュラー家に生まれたオメガのジルは自分の運命を受け入れられずにいた。オメガらしく振舞えず、家族からも見放されて育ったジルは、追い出されるように幼馴染の獣人貴族のアルファ・アルバートのもとに嫁ぐことが決まる。オメガという運命は変えられなくても、優しいアルバートに嫁ぐことが幸せなのだと自分に言い聞かせ過ごす毎日。そんな時、ひとりの獣人がミュラー家を訪れる。国一番の名門貴族ジークフリード家の三男ディエゴだった。ミュラー家の異端児・ジルをハーレムに迎えると勝手に決めてしまう傲慢なディエゴに反発するジルだったが―。