Tera used to love unrequitedly. Because of that love, she accepted to do stupid things that she found ridiculous herself.
When she decided to no longer be a stupid girl because of blind love before, she suddenly met Yan.
Because of him, her life became beautiful. But it was also because of him, her life was over in pain.
When she was rebirth into a new life, she wanted to hold his hand. She wanted their love to last forever and eternal.
"Tera" - the name of tears. In the past life, her tears fell because of pain, but in another life, tears fell because of holding on to Yan.