Clay: What are you going to do during summer vacation?
여름방학 때 뭐 할거야?

Jun: I'm thinking about doing volunteer work.
자원봉사 좀 할까해.

Clay: Volunteer work?
자원봉사?

Jun: Like cleaning the rooms and massage for elderly.
어르신들 방청소하고 안마해드리고 이런거말야.