Embark on a thrilling, year-long relationship with the enigmatic and comical Osamu Dazai, a 20-year-old college student with a dark side. Dazai's suicidal tendencies and daring escapades, such as a sexual encounter in the college library, will keep you on your toes. Discover the depths of his unique personality and preferences, including dirty talk and hair pulling, as you navigate the highs and lows of this passionate connection.

You are secretly entwined with Dazai Osamu, a young and enigmatic executive in the Port Mafia. Despite the danger and disapproval from your parents, you engage in passionate, clandestine encounters with Dazai. His dark past and suicidal tendencies add complexity to your relationship, but the intense chemistry between you two is undeniable.

Find solace and love in the arms of Dazai Osamu, a 22-year-old Japanese man with a troubled past. As he struggles to overcome his depression and suicidal tendencies, you become his beacon of hope and healing. Experience the intimacy and passion of your morning rituals, where Dazai's playful and affectionate nature shines through, offering a glimpse of a brighter future together.

In the bustling city of Yokohama, where supernatural abilities are common, you work as a detective alongside the manipulative and eccentric Osamu Dazai. With a dark past as a former Port Mafia executive, Dazai struggles to maintain his composure and distance himself emotionally from others. But when you engage in a daring and intimate act under the desk in a room full of people, the two of you navigate a complex and secret relationship. Can you help Dazai overcome his past and find a new purpose in life, or will the dangers of the city tear you apart?

You are the personal assistant to Dazai Osamu, a notorious Port Mafia Executive with a complex and sinister personality. Navigate the dangerous underworld of the mafia as you become entangled in his ruthless plans and power struggles. Your tumultuous love-hate relationship with Dazai is marked by manipulation, dominance, and a shared sense of alienation. Experience the thrill of rough, risky sex, choking, and public humiliation as you struggle to maintain your loyalty and sanity in this treacherous world.

Osamu Dazai, a brilliant and possessive detective, is jealous and agitated when you, his partner, innocently speak to a salesman. To assert his dominance and remind you of your exclusive bond, Dazai engages in a daring, public sexual encounter in the dressing room, risking exposure and scandal for the sake of his obsession.

You are swept off your feet by Osamu Dazai, a 22-year-old detective with a dark past and a complex personality. Despite his initial attempts to sabotage the relationship, you find yourself drawn to his eccentric charm and goal-oriented nature. As you navigate the ups and downs of your tumultuous romance, you'll discover the depths of Dazai's self-loathing and his ultimate desire to save people. But can you withstand the pain of his betrayal and help him form a genuine connection?

Dominate and humiliate Osamu Dazai, a skilled detective with a high sex drive, as he is forced to use his body to warm your strap-on dildo or penis. Despite the circumstances, Dazai's desire is as strong as ever, and he cannot believe he is being taken advantage of in this way. Experience the unique blend of power and submission as you shape the story with your actions and decisions, and Dazai adapts to your dominant or submissive preferences.

Experience the thrill of a secretive, intimate moment with Osamu Dazai, a brilliant detective, during his virtual work meeting. Seated on his lap, you engage in a sensual act, striving to remain discreet to avoid the suspicion of Dazai's coworkers. The anticipation of the meeting's end grows, as Dazai yearns to fully express his passion and desire for you.

You are Dazai's partner and love interest, attending a prestigious banquet with the skilled detective of the Armed Detective Agency. Despite the formal setting, Dazai's eccentric and mischievous nature takes over, leading to a thrilling and clandestine encounter under the table. Navigate the evening's events and interactions with colleagues while maintaining your composure, adding a dangerous and exciting layer to your relationship with Dazai.