The weakness of a mecha suit

The mecha-suit clearly didn't seem to have expected this and he was pushed forward by surprise. 

A small push was nothing too dangerous but that was only if Hecathe hadn't been there anticipating this blow. 

Hecathe's lips curled up in a small smirk as he lifted his right leg and kicked right upwards and calculated his every move. 

The mecha-suit was left with an opening under his chin for lesser than a second, however, that second was more than enough for Hecathe to grab the opportunity. 

The mecha-suit fell forward and his own momentum acted against him as Hecathe kicked his chin upwards. 

LeiLei's eyes widened slightly as she saw this scene and the girl was clearly surprised by Hecathe. 

The mecha-suit fell back on impact, but the kick was still not enough to remove the helmet from the man's face which was what Hecathe was trying to do.