Aki's proposal seemed silly because who would think that a massage could be a bargaining chip? But everyone knew the magic of Andrew's divine message.
They even thought that if they submit to royalty at Andrew's hands, it wouldn't be strange if they made him a noble just to force him to massage the royal family regularly.
That's how powerful his abilities were. Just think about it, you could receive a massage that not only relaxes you but also helps you recover, helps rejuvenate your cells, and part of all of that, gives you so much pleasure that you reach orgasm. Who wouldn't want it?
If it were his past life, Andrew wouldn't even consider it, but in this world and with his divine massage technique, the question was not whether it would work or not, but how many massages a month he had to negotiate.