Masamune saves Aki as she was about to be hit by a car, when the mysterious beautiful girl who was riding in the car comes out and says that she was waiting to see Masamune and hugs him. A few days later, a girl named Fujinomiya Neko transfers into Masamune's class, and Aki's mood has been worse ever since...
Masamune-sama had no way of knowing.
.يستحيل أن يعرف ماساموني-ساما ذلك
Masamune-sama wird das
nicht bekannt gewesen sein.
Masamune-sama no tenía cómo saberlo.
Masamune-sama no podía saberlo.
Masamune-sama non poteva 
assolutamente saperne nulla.
O Masamune-sama
 não tinha como saber.
Масамунэ ничего об этом не знал.