Mister Greenfield has been nothing but kind so far, he only really attacks back if people like attack him first. OVA doesn't seem to argue or at least I haven't seen him argue back so far. He mostly just posts and then leaves or he comments random stuff or complains that the post is too vanilla for him and then gone. Unless you're talking about the stuff they post then that's a different topic
Mister Greenfield has been nothing but kind so far, he only really attacks back if people like attack him first. OVA doesn't seem to argue or at least I haven't seen him argue back so far. He mostly just posts and then leaves or he comments random stuff or complains that the post is too vanilla for him and then gone. Unless you're talking about the stuff they post then that's a different topic