I just caught up to chapter 259 of KouKou Tekkenden Tough, and then I realized there was another manga called Tough by the same author.
I just wanted to know what's the relation between the two series? I'm afraid to read because one may be a sequel and have spoilers.
tough is about some guy and his family and they are strong at martial arts and hes the leader and his dad is dying from heart problems.
if that is closely related to koukou tekkenden tough, which it probably isnt, then there's that.
But they have the same characters!
Tough is the sequel, but you can enjoy it independently to Koukou Tekkenden Tough.