"Let's go for a drive, Shiki."

SolidS unit leader, producer, and composer who also does outside work Takamura Shiki is busier than usual in preparation for the end-of-year concert. Worried about their exhausted leader, Okui Tsubasa suggests the members of SolidS go for a nighttime drive. How far will they go?
Dai-chan, you okay?
داي-تشان، هل أنت بخير؟
¿Estás bien?
Dai-chan, ¿estás bien?
Dai, ça va ?
Dai-chan, stai bene?
Dai-chan, você está bem?
Дай, всё хорошо?