Responses
Yeah, same old troupes.
•mc treated as a servant ✓
•mc mistreated by stepmother, half sister and father✓
•mc mistaken for useless but actually the strongest ✓
•mc with self esteem issues✓
•"you don't actually love me, I'm just useful and shouldn't misunderstand"✓
•powerful ml that's cold to everyone except mc✓
...
Cliché, classic.