Kazuya has hardly begun to process the fallout from his birthday when he gets asked to go on another practice date with Sumi, this time with her taking the lead!
That said, a favor for Sumi-chan 
is a favor for Mizuhara.
لكنّ المعروف لـ سومي-تشان
،بمثابة معروفٍ لـ ميزوهارا
Indem ich Sumi-chan helfe,
helfe ich auch Mizuhara.
Enfin, en l’aidant,
je rends service à Mizuhara.
Comunque, un favore a Sumi 
è un favore a Mizuhara,
Dito isso, um favor pra Sumi-chan
é um favor pra Mizuhara.
Но просьба Суми — это просьба Мидзухары!
Так что сегодня я весь её!