[Studio Q (Natsuka Q-ya)] Sakura Byoutou Trouble Heart Gaiden (Triangle Heart)
(C82) [TORA MACHINE (Kasukabe Taro)] Trouble★Teachers (To Love-Ru)
[Ruen Rouga] Trouble Evocation Vol.3
[Sasayama Ayako] Skin Trouble [English] {Chilla}
Troubleshooting
Udonge ga Okusuri no Zaiko Shobun Suru Hon