Boku wa Chiisana Succubus no Shimobe

In our riveting adult anime series, our protagonist finds himself drowning in sorrow after receiving a crushing rejection from a girl he met at his part-time job. Desperate for solace, he turns to alcohol, drowning his sorrows with every sip. But one fateful night, something extraordinary happens - a succubus materializes in his dimly lit bedroom, having been drawn to the energy of his broken heart. She's been watching him from afar, observing as he wallows in despair each night in his dreams. Intrigued by the emotional depth she senses, this succubus decides to change her approach - instead of possessing his dreams, she'll reveal herself in the waking world, offering a chance at love and fulfillment beyond his wildest fantasies.