Research Scientists of Love Lab

The Reasearch Scientists of Love Lab are researcers who appear in Love Lab, in Rhythm Heaven, where they try to understand love. They consist of a female, green haired scientist, her senior lab partner, and another student who is wearing a costume.

The girl has a crush on her senior partner as showcased in her "Lab Journal".

They appear in the background of Munchy Monk in Rhythm Heaven Fever.