please talk each other on our mother language(only English and Japanese)
 

Hi! I am Koichi, 21 years old man.
I'm a college student in Tokyo.
Now I want to do 2 things.
First, I want to talk to a friend with English.
Next, I want to teach him Japanese.
But, I have two rules.
I want to have a friend who is an exchange student in Japan because of studying Japanese.
And he is also college student.

So if this message is on your mind, please reply to me.