Malik looks to the images of Mariko and notes her expression, before turning back to Togusa. "She doesn't look so sure of it. You feeling guilty, Mr. Police Officer?"

He's honestly not trying to chide Togusa too much, but if he's uncertain, well. Malik is getting more uncertain too. If the other man were confident, then the memories of this woman shouldn't be an issue; something Malik believes if only because he too has someone in his life who makes him feel guilty for his reckless, dangerous decisions. It's a clear cut case of projection, but look. This is about Togusa right now.

"If you change your mind, I won't tell anyone."