Let's Start Over is the 8th and final level of the Teacher! It's Spring.
Level starts with snache and mooth charging at the base, after some time 4 Shy Boy's will also come to the base. Owlbrows will spawn continuously from now. When the enemy base is hit, Teacher bun Bun, Teacher A, Teacher Bear and Doge Dark will spawn.
This level is made hard for two reasons, the rush of Shy Boy's at the start and the heavily buffed Bun Bun. Anti floating units such as R.E.I and Angry Delinquent will make the level much easier.
- This level was replaced with a weaker copy of Love and Death in early April 2016. It is currently unknown if it was an April fools or a bug. The event was then removed. It was fixed and re-released the later on in the month with the release of version 5.0.