Check Part 1 in the LuNa club and Part 2 in the ZoRo club.

In Kaya's Mansion, Usopp and Kaya are taking care of thier baby Usopp Jr., who is now 4 years old. Usopp and Kaya kissed passionate as they said to each other "I 사랑 you." Later the door was knocking and Usopp said "Enter." Once the door open, The Usopp Pirates,which are now grown up, came to Usopp, Kaya, and Usopp Jr. and said "    Hello Captain Usopp, Kaya, and little Usopp." Pepper, Carrot, and 시금치 hugged Usopp, Kaya, and Usopp Jr., almost crying about meeting them again. Usopp, Kaya, and Usopp Jr. hugged...