Why bother with so much? Why not go traveling together?
In my eyes, Echizen Ryuya is a very mysterious person who is very good at hiding his thoughts, and he is unfettered in his own way and his whereabouts are unpredictable... Such a person.
It's hard to imagine that he will have a further relationship with someone he meets by chance during his travels (perhaps only those who have a special purpose or need to contact him will remember it), and it's even harder to say that he will get involved in emotional matters.
Therefore, I chose a setting that was relatively easy to write, one that was reasonable and not too far-fetched - this was a setting from more than a year ago, and I am writing it again now.
Conception: