Yuta starts to get worried about Saki and asks Akiko for advice. Akiko tells him that he should take Saki out for a break now and then, even if he has to insist. Later, when Yuta tries to talk to Saki about the pool trip with Maaya, Saki reacts harshly.
Teasing you replenishes 
the vigor in my heart, son.
إنَّ مُضايقتك تملأ قلبي بالحيويّة يا بُنيّ
Mit dir zu flirten
ist wie Balsam für meine Seele!
Fastidiarte me llena
de energías, jovencito.
Fastidiarte me llena
de energías, jovencito.
Te taquiner protège la santé
de mon cœur.
È grazie agli scherzetti che ti faccio 
se riesco a mantenere la mia salute mentale.
Implicar com você recupera
a saúde do meu coração.
Я поддерживаю душевное
 равновесие, дразня тебя.