100%'s leader Minwoo expressed his sentiments at joining the army.

On his Twitter account, Minwoo posted a picture with the captions: "I'll be healthy and strong! I'll miss you all. Goodbye for a while! I love you".

In the picture, Minwoo poses in a hoodie and a cap covering his clean-shaven head. He is smiling gently at the camera.

Internet users responded: "Be safe", "I'll miss you, leader", "100% forever!"

Meanwhile, Minwoo joined the 306 army reserve on the 4^th. 100% is projected to make a comeback this March.