Thread:Roboartitec/@comment-4547267-20130913062105/@comment-3544775-20130926171004

Why something advertise something, for money obviously. Why exactly Nanatsu, who knows. They may have seen the author draws good haircuts and the manga is getting more and more popular, so it was cheaper to do it with Nanatsu, than with FT for example. We can only speculate. But it's obvious what Nanatsu gets from this: promotion and money.