The amount of salt about to be mined from these 3 when the hear about The Hug-enning in Homeroom, could saturate Lake Superior. And then with Suzuki figuring out Hana and Yuri's developments, you will double that amount.
Prediction: Suzuki is going to drop out after all Yuri has been snuffed out by Sou. Without a male student to guard, Class-E will split guard duty with Class-A on a regular basis.