ミリーナ・リリアーノ

Likes: Cooking, conducting experiments
Dislikes: When her older brother loses his cool

Yuuto's classmate and a talented girl who is admired by majority of the student body. Despite being the same age as him, Mirina gives off the image of an older sister due to her mannerisms and gentle personality. She is full of curiosity and is especially interested in Yuuto's body due to him being from another world, and frequently expresses her need to experiment on his body.

She and Eris are good friends, but they also have a bit of a friendly rivalry about their grades.