I spent 1500 coupons and only got 19 Jonin Minato frags... way under what's being alleged here, da fook kind of clickbait is dis?

First batch of 50 sushi(500 coupons) got me 6 frags.

Second batch of 50 sushi(500) coupons got me 7 frags.

Third batch of 50 sushi(500) coupons got me 6 frags.

He does cost ~20% cheaper than normal, so that's good, but I should've kept saving dangit...