There are many possibilities for this.
An OC with no familial relation
Or an OC with small familial relation to a protagonist
Or maybe a transmigration to Eric who is Selena sister
I don't have a solid idea
There are many possibilities for this.
An OC with no familial relation
Or an OC with small familial relation to a protagonist
Or maybe a transmigration to Eric who is Selena sister
I don't have a solid idea