Transfer Students Arrive! (Tenkōsei Kuru!, 転校生来る!) is the thirtieth volume of the Katekyō Hitman Reborn! manga.
- Target 279. When the Rainbow Fades (Niji no Kieru Toki, 虹の消える時)
- Target 280. The Last Blow (Saigo no Ichigeki, 最後の一撃)
- Target 281. What We Had to Leave Behind (Nokosaretamono, 残されたもの)
- Target 282. Goodbye Future (Sayonara Mirai, さよなら未来)
- Target 283. Shimon Middle School (Shimon Chūgaku , 至門中学)
- Target 284. Transfer Students (Tenkōsei, 転校生)
- Target 285. Gathering (Shūgō, 集合)
- Target 286. Sympathy (Kyōkan, 共感)
- Target 287. Urgent Call (Kinkyū Shōshū, 緊急招集)
- Target 288. Bodyguard (Keigo, 警護)
Yuni incinerates herself, alongside Gamma, in order to make Arcobaleno reborn from their pacifiers. They revive after Tsuna manages to kill Byakuran, ending the battle between both families. The Arcobaleno help Irie send Tsuna and his friends back to the past using the same time machine that made them stay in the future after being shot by Lambo's Bazooka. Back to his normal life, Tsuna receives news that next week, the Inheritance Ceremony in which Tsuna will officially become the 10th Vongola Boss will start. As Tsuna doubts whether he should become the 10th boss, he and his Guardians meet new transfer students later revealed to be part of the Shimon Family meant to bodyguard Tsuna.