After Kagami was gone, Luka went back to his room. That was inside of the boat house that he,Juleka and his mom had always lived in. He wanted to practice a song on his new guitar. He had just gotten it from the store, so as he was playing it he had then spotted his sister walking in and seeing him while he was playing the guitar

"Where's Kagami?",she asked.

"Oh she just left.",answered Luka trying to focus on working on the strings to his guitar.

"Oh I see.",said Juleka.

She double checked to see where Kagami was before she realized that her brother was telling the truth.

"You upset that's she's gone?"asked Juleka with a smirk on her face.

"Ppsh..no! She had to go back to her family. I respect her for that.",said Luka as he continued paying the guitar

"Respect her for that...that means you like her.",realized Juleka.

"Of course I like her! Why didn't I invite her in the first place?",wondered Luka.

"No you like her,like her.",said Juleka teasingly.

This made Luka's cheeks start to blush as he turned to his younger sister

"No,I do not! She's just a friend.",s ,Luka as he tries to continue practicing his guitar in peace.