[He tries to wait for as long as possible, but he had a fitful sleep last night and so he tries a text message first, hoping that it won't rouse Aiichiro too early if he's not ready yet.]
Good morning, Ai-chan. You can call me when you wake up. I just didn't want to come over unannounced.
7/7 Early Morning
Good morning, Ai-chan. You can call me when you wake up. I just didn't want to come over unannounced.