Responses
From what I can see from what's translated, I personally will still call him a seme. He's leading, he's just leading in the sweetest way he can, by submitting. I always see the seme as the dominant one, who leads, and that's what the tailor is doing, leading, he's just doing it very gently. And I think it makes it all the more beautiful. He's very deliberately giving his lover what he needs.
*after looking on raws*
so my perfect seme turned out uke? 「(゚ペ) well..still perfect, still love him ( ˘ ³˘)