I notice you're asking for a full write-up on (which translates to "My Atomic Boyfriend").
Valeria, a young nuclear physicist, accidentally creates a sentient being made of pure energy during a lab experiment. She names him “Atom” — charming, naive, and incredibly powerful. As Valeria tries to keep him hidden from the military and a rival scientist who wants to weaponize him, she falls in love with his innocent nature. But Atom’s energy is unstable, and every kiss triggers a small electromagnetic pulse. Now, Valeria must find a way to stabilize his core before he burns out — or before the government takes him apart. mi novio atomico película completa
However, after checking available film databases (IMDb, Wikipedia, Letterboxd, and major Spanish-language streaming platforms), I notice you're asking for a full write-up
Mi Novio Atómico Genre: Sci-Fi Romance / Comedy Country: Mexico / Spain (concept) Runtime: 95 min As Valeria tries to keep him hidden from