Full house thai is similar to so i married an anti fan. Both the male leads were a singer. Rich man poor woman relationship. Hate to love relationship. Both the female leads faced problems cuz they married the male leads.

The exchanging part is quite similar to this drama ' she is the one' . But in that drama the elder sister had an accident that's why they younger one changed her identity into her elder sister to help her. I haven't watched this yet so i won't comment abt this drama. I hope this review may help you.