Valentina Villanueva Lanz is a sweet, fat and smart girl. She has it all, except one thing physical appearance. She lost her parents in accidents. Most of her relatives are blind, silly men or poison dangerous snakes like Olimpia, who has unbelievable secrets and will do of her stanza at home a living hell. Next to her lovely aunty, Tza Tza, she will fight to recover her mother's inheritance. Trying not to hurt the love of her life, her cousin Orestes, in the way, who may fall for her too.