Tsubasa is ordered to score high on exams, so when the lovely Rena offers to tutor him, he accepts. He soon realizes that Rena expects a reward for her help. Minami spots them together and is thrilled at first, but then starts to feel very uncomfortable.
I guess I could spend a 
day studying in the library.
ربما يمكنني إمضاء يوم في الدراسة في المكتبة
Ich werde heute
in der Bibliothek büffeln.
Debería pasar un día
estudiando en la biblioteca.
No me iría mal estar un día
estudiando en la biblioteca.
Je vais un peu réviser
à la bibliothèque.
Almeno per oggi 
potrei mettermi a studiare in biblioteca...
Acho que hoje vou estudar na biblioteca.
Пожалуй, попробую
в библиотеке позаниматься.