[ stop it's for the greater good!! ]

I was speaking with Robin-san the other day, you see, and she suggested that the key to unlocking Hamtaro's memories is in the other town... [ Which is sensible enough given that they did kind of throw in a bunch of random items and got a kid in return. ] ... So I thought it might be a good idea to take him with on one of the trips there, to see if perhaps we can find something to jog his memory...

[ That part's simple enough. It's not hard to guess why he's not looking to send a kid into that hot mess alone. ]