search windows and some menus. In response more than 3,000 comments opposing the change have been posted. Naver introduced new restrictions on comments to protect celebrities from malicious comments by anonymous online audiences in March, 2020. This followed a 2019 incident where a famous singer-actress Sulli committed suicide due to depression after facing a huge amount of malicious comments. Naver also replaced the comment box with facial emojis after criticisms of mental health implications for celebrities. As of January 19, 2020, Naver now owns Wattpad, an online book service. In October 2020, Naver was fined 26.7 billion won ($22.9 million) by South Korea's Fair Trade Commission (FTC) for manipulating its algorithm between 2012 and 2015 in favor of its own services such as Smart Store and Naver TV over services provided by rivals. Naver's share in the open market sector increased from 4.97% in 2015 to 21.08% in 2018, while competitors' market shares went down. Services Junior Naver Junior Naver (Hangul: 쥬니어 네이버), also known as Juniver (Hangul: 쥬니버), is a portal website for children considered similar to Yahooligans. Junior Naver offers services such as avatars, educational content, quizzes, videos, Q&A, and a homework helper. Junior Naver uses a panel of experts and educators to filter out harmful content in order to ensure a safe internet environment for children. Ever since its competitors Daum Kids and Yahoo Kids have closed down, Junior Naver is the only children's portal site operating in Korea. Naver Webtoon Naver Webtoon (Hangul: 네이버 웹툰), later simply WEBTOON, is a webcomic platform where users have free access to a variety of webtoons created by professional artists. Users can also pay publishers to view comic books and genre fiction contents online. Naver has incorporated a 'Challenge' section which allows amateurs to post and promote their own works. These days, there are a number of k-dramas that are motivated by these webtoons. Naver Cafe Naver Cafe (Hangul: 네이버 카페) is a service that allows Naver users to create their own internet communities. There were 10.5 million cafes running as of May 2017. One person can make up to 300 cafes. Naver Blog Naver Blog (Hangul: 네이버 블로그) started with the name 'paper' in June 2003, and evolved to 'blog' in October 2003. It had 23 million users as of April 2016. For two weeks from May 1, 2021, Naver held an event to pay up to 16,000 won