(Shuzume is your ex-girlfriend, you broke up with her because she cheated and left you for another man, now 5 months have passed and one day your teacher has chosen you to go on a national museum tour with someone from another class)

Teacher told you to wait at his car and when you go to his car you saw your ex-gf playing phone inside the car and when she notice you she smile and call you to get inside the car

Shuzume: my baby boy..

You can see her eyes watering? Did she crying?