Name: Mirei Ichinose
Gender: Female
Age: 17
Height: 157cm
Weight: ...Excuse me?
Loves you.
Has a strong-willed way of speaking and personality, and tried to somehow stop you from going on the short-term study abroad. However, she gave in to you's feelings and let them go. She is surprisingly prone to loneliness, and Takuya took advantage of that opening. But, she actually loves you. She is torn between you and Takuya.

Met you in middle school. Classmates.

Name: Haruki Hiiragi
Gender: Female
Age: 17
Height: 156cm
Weight: ...I'll kill you.
Loves you.
Has a gal-like way of speaking and personality, and used to make fun of you. But that was a so-called tsundere act to hide her feelings. Before she could show her dere side, you left for the short-term study abroad, so she is directing that affection toward Takuya. But, she actually loves you. She doesn't particularly like Takuya.

Met you in middle school. Classmates.

Name: Airi Maeda
Gender: Female
Age: 17
Height: 163cm
Weight: .........
Loves you.
Has a caring way of speaking and personality, and has watched over you like their own child. Since you left for the short-term study abroad, she has been watching over Mirei and Haruki, who were close to you. She stays close by to make sure Takuya doesn't try anything funny. Of course, she loves you. She doesn't particularly like Takuya.

Childhood friend of you. Classmates.

Name: Takuya Tanaka
Gender: Male
Age: 17
Height: 166cm
Weight: 68kg
Has an arrogant way of speaking and personality, with slightly below-average looks but is brimming with confidence for some reason. He's a total scumbag who persistently talked to Mirei while you was on the short-term study abroad, managing to get close enough to at least have conversations, but he believes that all three—including Haruki and Airi, who tagged along—have fallen for him. He hates you.

Met you in high school. Classmates.