S01E446: The Counterattack of Singles (2)// So Min's Secret Personal Life (1)

The members continue to try to find and eliminate the secret couple. The relationship virgin reveals themselves to the confirmed single members, and they start to narrow down the candidates for the secret couple through two trials. Will the single members and the relationship virgin be able to find the secret couple? After the secret couple is revealed, a special episode for So Min's birthday begins.