Goody-two-shoes and Heart and soul

Heart and soul and goody-two-shoes are semantically related. In some cases you can use "Heart and soul" instead an adjective phrase "Goody-two-shoes".

Heart and soul noun - The choicest or most essential or most vital part of some idea or experience.

Goody-two-shoes and heart and soul are semantically related. Sometimes you can replace phrase "Goody-two-shoes" with "Heart and soul", this phrases are similar.