When a curious young man travels to Mexico to visit his wealthy aunt, he finds himself embroiled in a dangerous game of mystery and intrigue, as he uncovers the dark secrets lurking beneath the surface of her luxurious lifestyle.

In a Summer in Mexico, players take on the role of a young man visiting his wealthy aunt, Luz Montenegro, in the coastal town of Costa Sagrada. As they explore their aunt's luxurious lifestyle, they uncover dark secrets and encounter a cast of intriguing characters, including Luz's live-in secretary, Isabella, and the street gangster, Camila. With a focus on story and character development, this game immerses players in a world of mystery and adventure, as they make tough choices and face unexpected challenges to uncover the truth about their aunt's past.​