Table 1 Background information of the research participants

No.	Initials/place	Age	Position	Migration year	Kids	Education	Religion	Interview method	Husband’s job
1	Participant 1 Incheon	38	Housewife	2009	4	High school	Islam	Phone	Business
2	Participant 2 Cheongju	40	Interpreter	2005	2	College	Islam	Phone	Horticulture
3	Participant 3 Daejeon	36	Interpreter	2003	2	University	Islam	Phone	Real estate
4	Participant 4 Seoul	36	Restaurant	2018	1	High school	Islam	Phone	Techician
5	Participant 5 Seoul	36	Restaurant	2013	2	High school	Islam	Phone	Business
6	Participant 6 Gwangju	33	Factory	2015	1	High school	Islam	Phone/face to face	Factory
7	Participant 7 Daegu	35	Housewife	2012	2	College	Islam	Phone	Horticulture
8	Participant 8 Gwangju	30	Factory	2015	1	College	Islam	Phone	Seasonal farming
9	Participant 9 Gwangju	31	Family restaurant	2020	1	High school	Islam	Phone	Company
10	Participant 10 Gwangju	28	Factory	2017	2	College	Islam	Phone/face to face	Company