〜つもりです (tsumori desu)
Intend / Plan to
Structure
Verb (Dictionary form / Nai) + つもりです
Explanation
Used to state a plan or strong intention of the speaker that has been decided beforehand.
Examples
来年、日本へ行きたいです。
Rainen, Nihon e ikitai desu.
Next year, I want to go to Japan.
今日は出かけないつもりです。
Kyou wa dekakenai tsumori desu.
Today I intend not to go out.