7 : ▁Act . ▁ 2 ▁N arc iss us ▁and ▁Act . ▁ 3 ▁Ch oc oco ▁Factory ▁Their ▁second ▁mini - album , ▁Act . ▁ 2 ▁N arc iss us , ▁and ▁its ▁title ▁track , ▁" A ▁Girl ▁Like ▁Me ", ▁was ▁released ▁on ▁February ▁ 2 7 . ▁ ▁On ▁November ▁ 8 , ▁the ▁group ▁released ▁a ▁single ▁album , ▁Act . ▁ 3 ▁Ch oc oco ▁Factory , ▁featuring ▁the ▁title ▁track , ▁" Ch oc oco ". ▁Prior ▁to ▁the ▁release , ▁it ▁was ▁announced ▁that ▁So y ee ▁will ▁go ▁on ▁hi atus ▁in ▁order ▁to ▁fully ▁recover ▁from ▁a ▁shoulder ▁injury ▁that ▁she ▁had ▁since ▁prior ▁to ▁her ▁debut . ▁▁ 2 0 1 8 : ▁Act . ▁ 4 ▁C ait ▁S ith , ▁Act . ▁ 5 ▁New ▁Action , ▁Japanese ▁debut ▁and ▁Hy ey e on ' s ▁departure ▁ ▁On ▁February ▁ 1 , ▁G ug ud an ▁released ▁their ▁second ▁single ▁album ▁Act . ▁ 4 ▁C ait ▁S ith , ▁with ▁the ▁lead ▁single ▁" The ▁Bo ots ". ▁ ▁On ▁May ▁ 1 7 , ▁it ▁was ▁announced ▁that ▁young est ▁member ▁Hy ey e on ▁would ▁go ▁on ▁a ▁temporary ▁hi atus ▁from ▁all ▁the ▁group ▁activities ▁due ▁to ▁health ▁issues . ▁ ▁G ug ud an ▁officially ▁deb uted ▁in ▁Japan ▁with ▁a ▁release ▁of ▁their ▁first ▁Japanese ▁single ▁Stand ▁By ▁on ▁September ▁ 1 9 . ▁On ▁September ▁ 2 1 , ▁G