Married and Marked: Claimed by His German Sensei

He was only supposed to be the visiting German doctor.

Hajime was a newly married junior physician. Careful, obedient, and already belonging to someone else. Mark was older, solid, clinical, and temporary. A nine-week secondment. Nothing more.

Then the glances started. The first quiet invitation. The first time the older man took him and left him full.

What began as curiosity became need. What began as need became something far more permanent. In hotel rooms, in the hospital corridors, and finally in a private onsen under the full moon, the married junior doctor was claimed from the inside out. Body. Mind. And the life waiting for him at home.

Mark never promised forever.Hajime never asked him to stay.

By the time the secondment ended, the mark had already taken root.

A dark age-gap story about possession and the kind of claiming that does not fade when the older man leaves.