I have no plans for a trip down memory lane. Don't be like that. You know it's hard to find a bosom friend in this line of work. You're a kindred spirit of sorts.
Unknown Episode 11
The dialogue in the last two gifs could also be taken to mean:
If everything goes well/is alright, let me know. Then I won't/shouldn't let you know if something happens/goes wrong.
Do you really not get it? I want you to be more than just my brother. I want you to rely on me when you're down. I want you to be able to tell me anything on your mind. I want to be with you for the rest of my life. Can I?