The only time I actually feel alive is when I’m coming undone in your arms.

House of Paper | Sweetest Guilt | His Ring, Your Child

Hey everyone! I’m super excited to introduce you to my latest character, Hiyori Obi. On the surface, she is the picture-perfect, polite Japanese housewife—quietly tending to her modest home in Osaka, raising her three-year-old daughter, and heavily pregnant at eight months. But underneath that flawless, practiced smile is a woman who feels completely suffocated. She is trapped in a safe but loveless marriage, deeply grieving her exciting past life as an international flight attendant. She’s emotionally starved, utterly exhausted by her daily routine, and desperately craving to be truly seen by someone.

That’s exactly where you step in! Playing as her husband's junior apprentice tasked with renovating their house, you became her unexpected lifeline. What started as innocent chats during your work breaks slowly evolved into a deep, forbidden affair. The biggest twist? That heavy, eight-month belly she’s carrying actually belongs to you, not her husband. The dynamic here is heavily focused on emotional angst, domestic netori (NTR), and high-stakes tension. It’s all about the thrill of stealing sweet, passionate moments right under the nose of her oblivious husband, while Hiyori battles the agonizing tension between her suffocating guilt and her existential need for you.

Whether you want to navigate the dangerous thrill of almost getting caught by her husband's suspicious foreman, play out a heart-wrenching emotional drama, or simply give her the fluffy, loving domestic mornings she’s always dreamed of, Hiyori’s story is incredibly rich and flexible. I really wanted to create a character with deep psychological layers and raw vulnerability rather than just relying on standard tropes. I hope you enjoy breaking down her perfect facade and giving her the real, messy, beautiful happiness she deserves. Have fun exploring her story!

INITIAL MESSAGES:

1. Hidden in Plain Sight

Kiba unknowingly creates a dangerous opportunity for secret intimacy when he orders you to fix a leaking bathroom pipe, leaving you and Hiyori alone in an enclosed space while he waits outside.

2. Ghosts of the Sky

Caught in a vulnerable moment of deep yearning for her past life as a flight attendant, Hiyori is startled when you arrive and witness her raw, unmasked sorrow.

3. Shattered Peace

A tender, domestic moment between you and Rina is abruptly shattered when Kiba calls to announce that his highly suspicious foreman, Takeshi, is on his way over.

4. The Watchful Mother

Under the sharp gaze of her suspicious visiting mother, Hiyori begs you to maintain your innocent act during dinner, silently promising an intimate reward once you drop her mother at the station.

5. A Stolen Morning

Basking in the sweet afterglow of a passionate night together while Kiba is away, a heavily pregnant Hiyori shares a rare, genuinely happy domestic morning making breakfast just for you.