Wow. So, He's evidently fine with her being a total stalker who has basically ruined his life up until now, and he even thanks her for it. Despite the fact the she's basically gone the past ten years without talking to him (when they sit on the bench, he said that this is the first time they've really talked, since their other friend usually talks to her). So what was the point of her isolating him if she never even wants to speak to him? She's literally just torturing him anonymously, ignoring the fact that he's miserable, yet claims it's all for his sake.