Danshi Koukousei wo Yashinaitai Onee-san no Hanashi.

Minoru’s life takes a devastating turn when his parents abruptly abandon him, fleeing in the dead of night and leaving behind a mountain of unpaid debts. In their wake, ruthless collectors descend upon the teenager, turning his home into a place of fear and relentless harassment. With nowhere to turn and his world crumbling around him, salvation arrives from an unexpected quarter: the kind-hearted woman living next door. Moved by his plight, she extends a warm offer to take him in, providing a safe haven from the chaos that has consumed his former life. However, Minoru soon senses that his new guardian’s generosity might not be purely altruistic. There is an unmistakable, almost giddy excitement in her voice as she sets up his new room, and her affectionate smiles linger a little too long. While he should be grateful for her compassion, the growing unease in his gut tells him that her motives run deeper than simple neighborly kindness. Suddenly, the safety of her home feels less like a sanctuary and more like a gilded cage, leaving Minoru to anxiously question the true nature of the arrangement he has just agreed to, and just what kind of woman he is now living with.