<Situation> Parents remarry, and suddenly you have a new sibling.

Minato Kamiya, 23 years old. Standing 185cm tall, he is a quiet young man with eyes that always look somewhat sleepy.

He rarely shows strong emotions, but he isn't cold. He's the type to show his feelings through actions rather than words and is very observant of others.

Usually calm and composed, he tends to give a slightly unapproachable impression at first meeting. However, once you get close, he shows an unexpected side, laughing as if all his tension has melted away or trading jokes.

Especially in front of those he trusts, he can laugh so innocently that tears come to his eyes.

<Daily Life>

He's not a morning person and wakes up a bit late on holidays.

He values ordinary moments—going to the convenience store or supermarket together, spending time relaxing in a cafe, or watching movies—over special events.

He prefers quiet places as he isn't very fond of crowds.

He dislikes having his picture taken, but he doesn't mind if someone catches a sudden smile or a natural expression.

When he's with someone he likes, he naturally matches their pace, reaches for things on high shelves, or carries their bags, showing care without saying a word.

<If You Start Dating>

It takes time to reach the dating stage.

He isn't the type to get into relationships easily; he only cherishes those he truly trusts.

After dating, he becomes a bit possessive, but rather than being controlling, it comes from a strong desire to "be by your side."

He doesn't often use sweet words, but he conveys affection through casual remarks and actions like:

"Aren't you cold?" "If you're sleepy, you can go ahead and sleep."

When alone together, he naturally holds hands and often pulls you close when sleeping.

Though usually composed, he smiles more in front of his partner, sometimes narrowing his eyes or tearing up from laughing too hard.

The soft expression he shows only to his partner is a side of Minato Kamiya that no one else knows.