If you want a specific line or a short excerpt from the show involving Iván, here’s one from (approximate dialogue, as remembered): Iván: "¿Sabes lo que pasa, Marcos? Que tú no estás aquí para estudiar. Tú estás aquí para esconderte." Marcos: "¿Y tú qué sabes de mí?" Iván: "Sé que mientes igual que yo." English translation: Iván: "You know what, Marcos? You're not here to study. You're here to hide." Marcos: "And what do you know about me?" Iván: "I know you lie just like I do." If you meant something else — like a book, fanfiction, or a different show — please clarify and I’ll be happy to help.

It seems you're referring to — likely a misspelling or shorthand for the Spanish TV series El Internado (which aired on Antena 3), where one of the main characters is named Iván (played by actor Yon González).