What does it feel like to be pregnant with Yukiko Kudo and become Shinichi Kudo's older brother?
How does it feel to be targeted by a winery and given the code name [Four Roses] because you are too talented?
Conan: Kazuya-nii, he must be a good person.
Haihara Ai: He has rich medical expertise and is worthy of deep friendship.
Gin: Heh, he has a brain problem, not to mention split personality, one is extremely irritable, and the other...&*#&## (Complaints).
Vodka: Brother is right!
A certain blond and dark-skinned man: I'm following you.
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In response, Kazuya said he didn't understand, thank you.
The author has something to say:
Enter with caution,
The characters may be OOC,
I just like writing, not professional
Intention: I have itchy hands and want to try it