A few months after their relationship was revealed to the school, Usa was attending Ritsu's graduation.

"I'm so happy for you, Ritsu," said Sumiko as she stood with her and the others from the Complex.

"Thanks," said Ritsu.

"Guess this means we won't be able to meet up in the library anymore," said Usa.

"Yeah," said Ritsu. Later, Ritsu was sitting in the yard at the Complex.

"You okay, Ritsu?" asked Usa as he walked up.

"Yeah, I'm just thinking about what I'm going to do now," said Ritsu.

"Have you never thought about life after high school?" asked Usa as he sat down next to her.

"I was too busy reading books and focusing on my studies to think about it, I mean I want to take over this place but is there anything else that I can do?" asked Ritsu.

"You could try writing some of your own books," said Usa.

"I don't know, I don't have much of a creative mind," said Ritsu.

"Then I can help you, I have pretty good note taking skills thanks to the books you gave me, and you have a better vocabulary than me," said Usa.

"Alright, sounds like a plan to me," said Ritsu as she looked at him. Once again, the two leaned in for a kiss. However, this time they finally managed to kiss without anything getting in the way. As Usa and Ritsu kissed, several fireworks went off in the sky above.

"Nice work," said Mayumi as she and Sayaka stood with Shirasaki.

'You'll love this one then," said Shirasaki as he set off one more firework. This one was in the shape of Usa and Ritsu's faces in a heart.

"I love his work, but it makes me want to hit him," said Usa as he and Ritsu looked at the fireworks.

"Sounds like fun," said an enthusiastic Shirasaki.