¥150 off for students at ラーメン魁力屋

An all-you-can-eat meal available to student groups in middle school or older at participating Gyu-Kaku locations. Presentation of a student ID or other proof of student status is required.

Juju Karubi lists an all-you-can-eat course limited to students, but the listing does not provide details about the price or usage conditions.

A weekday-only 10% off student discount coupon is available on the Skylark app for middle school, university, and vocational school students until December 2, 2026.

This limited-time plan lets students enjoy all-you-can-eat yakiniku, soft drinks, and desserts for ¥3,000 including tax, provided they show their student ID and everyone in the group is a student.