Lol this is incredibly fucked up and I don’t think Tamlin or Lucien in canon would ever actually do this but it was too freakishly weird not to write. Based on this post by @nocasdatsgay This takes place the day after the Solstice after Lucien gifted Elain those pearl earrings.
Tamlin found his old friend once more in his delapidated manor, looking even more miserable than the face Tamlin saw in the mirror every day. That’s when Tamlin knew it was bad.
His friend, his Lucien, always so bright and witty and strong, reduced to this lifeless thing. Part of it was Tamlin’s own fault. Much of it was his family’s fault. And the rest…well Tamlin guessed it was the Night Court’s fault. He clenched his fists and squeezed his eyes shut to try and control the emotions roiling through him.
Tamlin walked up behind Lucien slumping on the couch. He showed so little reaction that for a moment Tamlin almost thought he couldn’t sense his presence.
“I don’t understand,” Lucien said at last.
Tamlin stilled, listening to the Autumn court male speak.
“I protected her in Hybern. I traversed Prythian for her. I demanded she get sunlight and fresh air from the Inner Circle. I journeyed across the content to seek an army based on her vision. I returned with a retinue complete with her own father, and I fight across the battlefield to reach her, and she asks me to stay in Velaris. Then nothing. Avoids me like the plague. I understand she wasn’t expecting all this and she was in love…but was I not also? Yet I’m trying to make the most of this and she…pushes me away. I learn about her. I gift her garden gloves. I gift her pearl earrings. She loves gardening and pearls. She seems to dislike my gifts. She cringes away. I feel her attention towards that dark angry shadowsinger. He despises me for some reason. I don’t understand. Am I that unlovable?” Lucien seemed to be talking to himself.
Tamlin’s heart strained at the longing and anguish etched on his face. All these years, Tamlin had hid much of his true darkness from Lucien, not wishing him to ever wear that expression. His hopes had been for naught, for there he was. Oh, he wore it so well, but he should never have to bear the burden of this pain. Part of it was Tamlin’s fault; he’d do whatever he could in order to make up for it.
Tamlin swallowed and cleared his throat. “You are not. You’re not unlovable, I mean.” He finished with a whisper, “I love you, Lucien. And I’m so sorry.”
Lucien looked at him then, his mismatched eyes burning with a fire that raised the temperature of the entire room. “Are you her? Are you my mate? Elain?” he demanded with a bitterness that threatened to undo Tamlin’s composure.
Tamlin swallowed. He had sworn to never do this long ago, but he was a different man then. A better one. More whole than he was now. Now he was but a shred of a man, a broken man with a broken throne.
“I could be,” he croaked. He couldn’t believe what he was saying. Monster, a voice hissed in his head. Oath-breaker. Ah well, what was another thing broken?
He didn’t know Elain Archeron’s exact proportions, which was a relief because he didn’t want to violate her. But he remembered her face, and he willed his emerald eyes to transform to that of a fawn’s coat, his hair to darken slightly to a burnished gold, his stature to shorten, his rugged body to grow elegant curves, until he was Elain’s double. Tamlin’s pants, now far too baggie for him, slipped down his body until he was left in his oversized shirt, which hung off his shoulders.
Lucien’s fiery eyes softened, his voice filled with affection and concern as he murmured, “Elain?”
“Lucien,” Tamlin sighed in Elain’s voice. He felt so disgusting, but if it was what Lucien needed to feel comfortable in this very moment, he would do it. Tamlin could do with the comfort himself, lonely as he was now.
“Elain,” Lucien breathed again, one hand tentatively reaching out towards Tamlin-no, Elain. It was Elain he was reaching for; Tamlin had to do well to remember that.
Tamlin couldn’t bring himself to care much longer about propriety when Lucien grabbed his hand and yanked him onto his lap. His breaths became hard and heavy as that hand trailed up his inner thigh.
“I want you so badly,” Tamlin gasped as Lucien’s hand went to the hem of his shirt. Lucien leaned forward, his mouth brushing the spot where Tamlin’s neck met his shoulder. Then it trailed up, up, until he reached his ear, leaving embers in its wake. “Shall I take this off then?” he crooned, tugging on the shirt. “Yes,” Tamlin let out barely, and Lucien slowly began pulling it off, brushing the skin it left exposed as he went. One hand was firmly on Tamlin’s breast as the other lifted the shirt off of his head. Lucien then stared and stared at Tamlin with a fire that had he been standing, would’ve made him weak to the knees.
“The most beautiful faerie I have ever seen,” Lucien whispered, gently pushing Tamlin flat onto the couch. Such pretty words he spoke against his skin as Lucien took his time, starting from the forehead, moving down the slope of his nose, his cheeks, the bow of his lips, his neck, his collarbone, his chest, his stomach, skipping over the place Tamlin needed him most, caressing his thighs, his calves, his ankles. Tamlin whined and grabbed Lucien’s head, pulling it between his legs.
Lucien chuckled darkly. “So desperate for me, are you, Elain?”
By the Mother. Tamlin could not help but feel envy. Lucien wanted to do all of this to her. It was beyond him why Elain was still turning Lucien down. Were Tamlin in her place, he would’ve accepted the bond without hesitation.
Mind foggy with pleasure and envy for the lady he was impersonating, Tamlin could only form one word.