We meet up with Elsa and her new pal, sansan, who is on her way to study in the country of indonesia. Elsa introduces herself as deo, which means "older," and introduces her new friend as san, meaning "younger." Elsa asks her friend where her manners come from, and when she says that she is older than him, he responds by saying that he is still young to them. He then introduces himself as senior, and Elsa thanks him for calling her by his name. She then asks him where he is, and he says that he has come back from studying abroad, and she thanks him by calling him by his middle name, not by his "androgyny" like hers or a "transgender." He then asks her what she should do with herself if she has a crush on his senior. She says that her heart is full of love for him