The story is sometimes overly dramatic, but it's okay and short. The only thing I didn't like was how the uke didn't admit he cheated and asked the ML for forgiveness. They were dating when it happened, at least the first time might not be uke's fault, but then he walks to meet the black haired ML on his own made it habit and that's how he ended up getting imprinted on. Why didn't the MC tried calling injun when he wasn't with the bastard ML? I mean he could have and I am sure injun would have left everything and rush back for him.
I enjoyed the story, but not as much as I was hoping to. Like many said, I don't see why the author gave the Gray haired ML so much screen time and made him the perfect match when they're not going to end up together. The black haired ML is an asshole. Though he apologized to the uke , but it wasn't enough to me. He downgrade the uke as an Omega, thinking omegas are whores and would open their legs to any alpha. The worst is he didn't see anything wrong in his speech and never specifically apologized for it. So yeah that's minus 1 star for me