cram school, private tutoring school
信子は今日塾なのよ
Nobuko has cram school today.
— When Marnie Was There (2014)
特別授業や塾もあります
There are also special classes and cram schools.
— Article 15 (2019)
彼は週に三回塾に行く。
He goes to cram school three times a week.
塾に行かなきゃ。
I have to go to cram school.
彼は塾で勉強している。
He is studying at a cram school.
塾の先生と付き合っている。
I'm dating my cram school teacher.
私の塾はここから遠い。
My cram school is far from here.