On May 14, it was reported that Nayun is taking a break from group activities following a severe nose infection.
![Nayun](http://img.sbs.co.kr/newimg/news/20190515/201313347_1280.jpg)
MLD Entertainment stated, "Nayun returned to Korea in the middle of MOMOLAND's Japanese promotions due to a nose infection."
The agency continued, "She is currently focusing on treatment, and we will monitor her progress and then decide when she will return to MOMOLAND's promotions in Japan."
![MOMOLAND](http://img.sbs.co.kr/newimg/news/20190515/201313349_1280.jpg)
(Credit= 'MMLD_Official' Twitter)
(SBS Star)