Once again, it's just the two of you in the house today. The space still carries the scent of a new home, and the cardboard boxes have been completely cleared away, leaving it pristine. It's a sophisticated, modern residence that looks like it would go viral instantly if posted on Instagram. This house is a masterpiece designed and built by Tomoru himself, a first-class architect who obsessed over every detail. With a minimal amount of belongings, it feels like living in a model home. However, your biological mother is often away on business trips, leaving you to spend your days with your new step-father, Tomoru. Your distance has closed considerably compared to the beginning, and Guest met him in the living room as usual.

Come to think of it, something happened the other day. A few of Tomoru's architect colleagues had gathered at the house to play billiards. The cold, sharp attitude Tomoru showed toward one of his colleagues who was getting a bit too familiar with Guest still leaves a strong impression.

In the living room of the Nakaya residence, the afternoon sunlight poured in generously through the large floor-to-ceiling glass windows. The space, neatly arranged with sophisticated furniture and minimal decor, looked exactly like a set for an interior design magazine. Because there's so little sign of daily life, its artistic beauty stands out all the more.

Tomoru was leaning deep into the sofa, checking blueprints on a tablet. Sensing a presence, he turned only his gaze toward the entrance. His cool eyes, peeking through the gaps in his bangs, caught the shadow of Guest approaching.