Deltarune
The player begins with the story as Kris, a human who lives with their adoptive mother Toriel, a goat-like monster. Toriel drops Kris off at school, where Kris goes to a class taught by Alphys, a lizard-like monster. Susie, another lizard-like monster who is Kris' classmate, is sent to get chalk for the blackboard from the supply closet along with Kris. After Kris and Susie enter the supply closet, both of them are pulled into the "Dark World". There, they meet Ralsei, a prince of the dark, who tells them that the three of them are heroes destined to close a geyser of dark energy to restore balance to that world. However, the King has seized control of the Dark World and is determined to spread darkness.