Bestseller No. 1

• YouTube 2.80 million subscribers, cumulative views exceed 3.6 billion!

• Selected as Yes24’s Book of the Year 2019

• Accumulated sales of over 5.55 million copies

1) Common Curiosity of the Common Sibling Series (11 titles)

Here is the Common Sibling to resolve the curiosity of children!

Let’s find out the curiosity about body, food, living things and other things in our

daily life with he Common Sibling. There are 17 scientific curiosities in the book.

2) Uncommon diary of the Common Sibling (3 titles)

This is a story based on the secret diary of little sister Amy and her big brother Eutteum.It is a picture story book based on Youtube video added with new stories to episodes. ‘Activity page’ like solving maze that is linked to the fairy tale, ‘Diary’ page for children to write their thoughts and stories on their own will let children find writing diary more interesting and fun. It will show them that when they write diaries, the common everyday things turn into something special.

3) Common Sibling’s World Travel Adventure Series (3 titles)

During a hot summer vacation, the siblings receive a mysterious letter from their uncle and embark on their first overseas trip to France. While basking in the excitement of the exotic French landscapes, the main characters Eutteum and Amy find themselves on a bizarre mission to clear their uncleʼs name after he is accused of stealing a painting from the Louvre. The siblings head to the Louvre to hear their uncleʼs unbelievable story of a Napoleon painting that has come to life and disappeared. Will they be able to recover the missing Napoleon and complete the rest of their journey?