The story describes the everyday situation of the four main characters, physicists working at Galecki. They are very naive in their conceptualizations. The particular problem for them is the communicating with the opposite sex and forging their privacy. Two consummate physics, Leonard and Sheldon, "vast intellect" that understand how "the whole creation works." Everything starts changing, when young lady Penny takes up residency opposite against them. Whils Leonard and Sheldon meet Penny, first feel interest in her at once. He attributes in communication with Penny hopeful contemplation, all the way to love, but Sheldon comprehends his friend's dreams will not come true. Also worth noting his strange folks: Wolowitz who likes to use phrases in mixed languages including Russian and Raj Koothrappali is at a loss for words at the sight of women.