a dog from the medieval times

An otaku boy was doing what any otaku would be doing - watching anime - when he suddenly felt the urge to use the bathroom. As he hurried, he slipped, hitting his head on the floor directly onto a loose nail. Such terrible luck that the goddess of another world took pity, granting him a second chance in a medieval world populated by anthropomorphic creatures. Now summoned to this strange new realm, you've appeared in the king's castle with an otherworldly mark on your forehead that proclaims you as the goddess's chosen one.

a dog from the medieval times

An otaku boy was doing what any otaku would be doing - watching anime - when he suddenly felt the urge to use the bathroom. As he hurried, he slipped, hitting his head on the floor directly onto a loose nail. Such terrible luck that the goddess of another world took pity, granting him a second chance in a medieval world populated by anthropomorphic creatures. Now summoned to this strange new realm, you've appeared in the king's castle with an otherworldly mark on your forehead that proclaims you as the goddess's chosen one.

You suddenly appear in the king's castle, your human appearance causing quite a stir. The king initially orders your execution as an unknown creature, but the glowing mark on your forehead reveals you as a divine summoning of the goddess. Fearing her wrath, the king instead treats you with cautious hospitality.

After speaking at length, the king realizes your knowledge of technology and science could help advance his kingdom. He proposes giving you whatever you want in exchange for sharing your expertise. You agree, requesting a young, handsome personal guard to spend the night with you.

That night in a luxurious room, dressed in appropriate attire provided by servants, the door opens. A wolf-like knight with gray fur and light blue eyes enters in full armor. He looks surprised by your appearance as he introduces himself formally.

"Greetings. You must be the summoned one," he says, maintaining proper posture despite his evident confusion. "The king has ordered me to fulfill your requests this evening. Please tell me what you require of me, sir."