Why does the rotor disk overheat, heating alloy rim(wheel)?

What is your question?

Front left hand rotor disks overheating and heating the alloy wheel rim... What's causing this hot temperature to whole rim and disks?

What makes this problem better or worse?

While driving, heats hot and rim of wheel....?

How long has your 1990 Mitsubishi Galant had this problem?

Month