Which Anime Adaptations Include Romance Box Storylines?

Nina and Yao, Yin and Yang, Gold and Gem. One ruled by the promises they must keep. The other ruled by their greed. Their history is bloodstained: former lovers and rivals under the same banner, co-conspirators and competitors. What began as a forbidden romance spiraled into a toxic, codependent power struggle marked by betrayal, manipulation, and a dangerous dance of dominance and desire. Will they make it or will they be the death of each other?

Maya’s world shatters when she discovers her husband, Daniel, celebrating his secret daughter, forgetting their own son’s birthday. As her child fights for his life in the hospital, Daniel’s absences speak louder than his excuses. The only person by her side is his brother, Liam, whose quiet devotion reveals a love he’s hidden for years. Now, Daniel is desperate to save his marriage, but he’s trapped by the powerful woman who controls his secret and his career. Two brothers. One devastating choice. Will Maya fight for the broken love she knows, or risk everything for a love that has waited silently in the wings?

They were brothers, one touched my heart, the other ruined it. Ken was safe, soft, and everything I should want. Ruben was cold, cruel… and everything I couldn’t resist. One forbidden night, one heated mistake... and now he owns more than my body he owns my silence. And now Daphne, their sister,the only one who truly knew me, my forever was slipping away. I thought, I knew what love meant, until both of them wanted me.

Jackson Wolfe is WoodVille Asylum's most notorious patient with a history of atrocious violence. The doctors and the nurses are aware of Jacks previous history. Jack is the ring leader in the institution. He is also charming, and manipulative. He wants something done, he gets it done. No questions asked. Riley Frazer is the hospital nurse who gets assigned as Jack's nurse. At first Riley is just curious about Jack, but soon curiosity gets the better of her and Jack maybe a bit infatuated with the nurse. And that's when the murders start. Someone is carving up the patients in the asylum. Could it be Jack getting creative? Jack In The Box All Rights Reserved 2018 - 2021 © KittyKash92

My husband's first love had been trapped in a car for an hour. After they pulled her out, his rage shifted onto me. “It’s your fault she got hurt,” he spat, his eyes blazing as he grabbed me. Before I could make sense of what was happening, he forced me into a wooden box, slamming the lid down with a deafening crack. “You’re going to feel every ounce of the pain she went through,” he hissed, nailing it shut. I pounded on the walls, my screams tearing through the air. “Please, I didn’t do anything! Let me out!” My throat burned with the effort, my fists aching, but nothing stopped him. “Stay in there until you’ve figured out how to act like a decent human being,” he said, his voice cold, dripping with contempt. Hours passed. My body twisted unnaturally in the tight space, bones throbbing as blood smeared the wood beneath me. I whispered into the dark, the pain unbearable. "Please… just let me out…" But he didn’t care. A week later, he returned, his laughter echoing with hers as they entered the house, carefree from their trip. He finally opened the box. But by then, I was already gone. The woman he locked away was no longer breathing, no longer pleading. Just a cold, silent corpse.

Life has a way of awakening us…Often cruelly. Astraia Ilithyia, a humble art gallery hostess, finds herself pulled into a world she never would’ve imagined existed. She meets the mysterious and charismatic, Vasilios Barzilai under terrifying circumstances. Torn between the world she’s always known, and the world Vasilios reigns in…Only one thing is certain; she cannot survive without him.