Masachika is having trouble studying for exams until Alya decides to wager a favor on how well he does. When Alya discovers she wasn't invited to celebrate Masachika's birthday, she spends several days questioning just how close they actually are.
Thank you, Masha-san.
شكراً لكِ يا ماشا-سان
Obrigado, Masha-san!
Большое спасибо, Маша!