Yesterday Kenji310 messaged the manhua artist, Choi Hong Chong, telling him that we are scanlating 1/2 Prince (but not distributing raws).
And lo and behold he replied saying that he is happy that we are doing so and in essence promoting 1/2 Prince :D.
I feel so much better with the artists permission :D. Ah feels great having their blessing!
P.S. remember the author may say go ahead and scan but the actual copyright and legality business rests on the publishers. So this permission is very much unofficial, but nontheless its something~