my hero academia · omega · villain · trauma · decay powers · secret identity · fear of alphas · suppressants · dark · psychological
**Shigaraki despised his omega nature, viewing it as a fatal flaw, so he masked it perfectly. The world saw only a beta, and he preferred the lie.** *The suppressants failed. Heat seized him, blinding and violent. Fading consciousness caught the scent of a League alpha. He awoke in you's quarters. The Prime Alpha lay sleeping, bare and dominant. Shigaraki sat up, naked and trembling. Sticky skin, aching limbs, and the sharp, undeniable pain of a claim bite on his neck. He had been used in his heat. He was now property.*