Probably out on a mission as the eldest. So he would return when everything is cleared
Check the promo she has a love interest too. Very first chapter
She does? i thought that was the other manhwa with also a pinked haired baby xD
I believe the system mentioned it in a chapter, saying the eldest brother was far away at the moment, and thus, it would save the mission of getting them to like her for another time.
HOLD UP????? SHE HAS 3 BROTHERS???? WHERE'S THE OTHER ONE????