Makihara Noriyuki will release a self cover album Bespoke on 4th March
Bespoke will include songs that Mackey has provided to other artistes over the years
And among the songs Mackey will self cover in Bespoke is Ichiban Hajimete no Koibito
https://natalie.mu/music/news/360246
Oh I really like Ichiban Hajimete no Koibito , curious to hear how Mackey's rendition will be