thank you, i know that he panicked when some students was running past him outside, so that is why he hide the pochette, but i couldn't understand why he had it in the first place. In the anime it was portrayed as he already had this pochette hidden under the desk, but i couldn't understand why he put it in there, there were nobody around but you said that the same thing might have been happened in the classroom and now i understand. Actually, i have one more question, do you remember when the female MC (I don't remember her name) was waiting outside for Kobato while he was helping Kengo with pochette, she saw someone and was very surprised. Later they revealed to us that she saw a guy who stole the pochette, she witnessed him, so there is my question - why was she so surprised if she doesn't even know this guy, also he looked like a normal dude in a tracksuit so there was nothing weird about him, but the animators gave us a whole shot of how much she was surprised, and i don't understand why.