Of course, if Igarashi says one wrong thing to Chiyo, it will mean days, or even weeks, in the dog house. And she'll never tell him that she had an intimate conversation in the middle of the night with Ookuma, nor will she tell him the last thing Ookuma said to her that got her all flustered. Moreover, today she's got her two-faced mask on, pretending that everything's hunky dory without a care in the world.
At least Ryouhei and Shishijima seem to have functioning brains, both of them giving Igarashi some good advice.