Big Sister from the Mountain City, I'll Protect You Through Every Storm

[Realistic] [Multiple Female Leads] [Comeback] [No Golden Finger] [Romance] After graduating from a junior college, I headed to the mountain city to stay with my childhood friend, the brother who had always stood up for me.

Then disaster struck, and my friend passed away.

We said we'd be brothers for life, but he went ahead and left me behind.

The dead are gone, but I cannot abandon my duty or forget our friendship.

So I shouldered the world's hardships alone.

Perhaps from the day my childhood friend passed away, our fates had already become inseparable.