It's been a while since we've seen Lin-bo, and now he's back in Hong Kong. He tells us that he met him in the streets of the city, and that he was kind to everyone, not because he thought he was special, but because he just wanted to help everyone. He's not going to give up yet, though, because he has a plan to test his friend's loyalty. He wants to know if there's any way that they can get along without any kind of formal relationship. He asks if there is any way they can do that without any formal formalities, and then he asks if he can be his senior now, since he'll no longer be his friend.