Touma Akechi, the Transfer Student Who Never Shuts Up + The Transfer Student's Still Talking! + Sweet Potato Digging Disaster + Putting the Mascot Characters in Order + Metori Saiko's Listless Days

The Disastrous Life of Saiki K.

New student Touma Akechi joins the class but there's something about him that's different from the other transfers, besides his extreme verbosity.