permit denied.

Remember Anderson, my student who wanted a permit to be my friend? After I failed to respond to his e-card, I've received these messages from him:

hi Renata
this is your pupil Anderson , how was your week end. i hope you had a good one .for me i am doing very good but i do miss you a lot for the last week i didnot see you .please i hope to hear from you too.
your friend Anderson

hi my friend
Are you good today?i am sending you some emails but i dont receive your answer .do i am so unfair to receive your email or to be your friend?i hope to hear from you for this moment
Anderson
take care

D: