Remember when Hellshock broke into Yuuka's house? I predict something like that will happen.

Somebody's about to get his ass pounded to within an inch of his shitty life.

About Hetza's words...
Not sure how to word it, but he said that if Maya want to do part time job, the only type that fits her would be heavy physical works (such as road working or construction site) instead of the consumer facing side (McD, Lawson, handing pamphlet, etc).