Ha Eun goes to the girls and tell them everything. they stand away from the boys. so the boys can't hear what they are saying. they take a while and then the girls come to the boys.

Ji Woo: we accept the offer but we need to pay something, how much do we owe you?

Rhee: we don't need anything except you can help with the house chores. that's all you got to do.

Ji woo: are you sure?

Rhee: yep, pretty sure

Ji woo: fine then, it is al deal.

Jeong: let's go home. you guys are socked wet and it is getting late.

they all start walking home.