Nadya Lapshina begins to live in a boarding school at the local sports palace and learn the basics and subtleties of figure skating.
She is invited to go to the big leagues, having tried on the role of a partner of the famous skater Vladimir Borisovich 'Vova' Leonov (Miloš Biković).
However, during the next performance, a catastrophe occurs: Vova accidentally drops Nadya and she hits so hard when she falls that she breaks the spine and becomes disabled.
After that, they switch to physiotherapy exercises: Sasha starts taking Nadya to the local gym, where she learns to walk again and restores her atrophied leg muscles.
As a result, Nadya even persuades him to act as her partner on the return number, speaking in her previous role as a hockey player.
Later, Sasha also admits to Nadya that in his childhood he also went in for figure skating for some time, to which his grandmother drove him, but his father considered him a purely female sport and persuaded his son to switch to hockey.
The whole day Sasha spends sad thoughts: he realizes that he has fallen in love with Nadya and wants to be with her, but Vova's words touched him too deeply.
As a result, he gets drunk, comes to Nadya and lies to her that all this time he helped her only out of pity, leaving a big teddy bear won in the shooting gallery.
Vova explodes and expresses that in fact he always considered Nadya an insignificant figure skater and spoke with her only because of her popularity among the people.
The judges refuse to start playing music for them again, sitting among the audience, begins to sing themselves, and then the whole room picks up the song, and Nadya and Sasha perform a duet number for it.
In parallel with training on skates, Aglaya Tarasova spent about three months practicing vocals with the teacher Masha Katz.
The last shooting day was held in Moscow in the park Exhibition of Achievements of National Economy, where, according to the script, a romantic date of the main characters should take place.