History's Strongest Disciple Kenichi chapter 419 to chapter 422 have been released, thank you to Mudascan, Redhawkscan and IEatManga for the released.
Free DownloadHistory's Strongest Disciple Kenichi 419 -"Friendship's All Out War"
History's Strongest Disciple Kenichi 420 -"The Location Of The Data"
History's Strongest Disciple Kenichi 421 -"V.S Mastermind"
History's Strongest Disciple Kenichi 422 -"Angry Sakaki"
