Philip is jealous of Alina for Sergei, and Kira and Sveta share Oleg. Taras Obukhov intends to admit that he leaked the contract

Obukhov frames Sasha for stealing the design. Sergei snaps at her, but his mother and colleagues take sides...

Gradsky and Sasha break up because of his distrust and suspicion, and Sveta and Kira continue to quarrel over Oleg