Caught in the Black Arms Triangle: BA Shadow X Alinta X Eclipse-Sonic LAU Book 4

The Lubriem Alternate Universe (LAU) is a Lubriem-confirmed alternate universe canon to an existing franchise.

Black Doom and his Black Arms may rule Earth, but the corrupted emerald rules the hearts of Black Doom's favorite warriors.

G.U.N. has fallen. The humans have fallen. The Freedom Fighters have fallen. Sonic the Hedgehog, once a hero of Mobius and the fastest thing alive, has finally fallen. Thanks to Shadow the Hedgehog and Eclipse the Darkling, Mobius and the rest of Earth belong to the Black Arms. Wanting the Black Arms lineage to continue, their leader, Black Doom, rewards Shadow and Eclipse with a wife that they must share and reproduce with.
Though that their new wife, Alinta Emerald, is half-anthropomorphic hybrid and half-human, she is not truly either. She is the eighth Chaos Emerald and the eighth Sol Emerald, which both were corrupted when they accidentally fused. Black Doom chose her for this reason. Because she is a corrupted emerald, Alinta is infertile. She cannot get pregnant. But Black Doom has the solution. Shadow and Eclipse will perform surgery on her, injecting her with the Black Arms' DNA, which will help her get pregnant.
As they spend time with Alinta, Shadow and Eclipse find themselves caring about her. Their generosity quickly evolves into true love. The triangle of transaction evolves into a triangle of romance.

Sonic the Hedgehog by Sega
Alinta Emerald, the Lubriem, and Other Forlot Characters by Forlot_Forever
Music by Audiomachine