IU's dubbing voice is worth 100 million won?

It's revealed that IU received 100 million won for her dubbing work in Sammy's Adventure 2.

On March 1st, Moneytoday reported about problems surrounding stars being cast for dubbing in animations and IU was used as an example, they revealed that IU was paid 100 million won for her dubbing voice in Sammy's avonturen 2. Upon hearing this, many people were shocked and surprised because even professional voice actors didn't get paid that much.

Sammy's avonturen 2 was premiered in August and it broke 1 billion tickets sold,and at the same time the movie also reached 1 million viewers, thanks to IU's popularity.

Netizens commented,"This is too much","IU's popular but the price is too high","I don't believe it", and so on.