Who's getting in the way of negotiation with CHACHA Games? Yoon Joo-no and his team now have to hide without revealing themselves. Meanwhile, Choi Jin-soo realizes negotiation went under due to his mistakes. He now makes an effort to redeem himself.

Yoon Joo-no and his team are cornered in the negotiation with the Japanese company SHIMIZ. However, Joo-no would never back down like this. The M&A Team prepares a countermeasure. However, the M&A Team faces a crisis that even SHIMIZ didn't expect. To resolve the problem, Joo-no digs up the secret between WIND and SHIMIZ.