Title	Year	Peak chart positions	Peak chart positions	Sales	Album
Title	Year	KOR	US World	Sales	Album
"Favorite"	2018	—	4	N/A	[+ +]
"Hi High"	2018	—	11	N/A	[+ +]
"Butterfly"	2019	—	6	US: 1,000	[× ×]
"—" denotes releases that did not chart.	"—" denotes releases that did not chart.	"—" denotes releases that did not chart.	"—" denotes releases that did not chart.	"—" denotes releases that did not chart.	"—" denotes releases that did not chart.