Yoshitsugu lives an unlucky life, but when she sends a letter to her Angel.  A response was the last thing she was expected.
When I see you, I may 
not be able to say it.
Cuando la vea puede que no 
tenga el valor de decírselo,
Cuando te vea, puede que no 
tenga el valor de decírtelo,
Quando eu te ver, poderei não te dizer.