He Taught Me to Live With Myself [Oushitsu Kyoushi Heine]

The Granzreich family held a few more inside secrets than Heine Wittgenstein has assumed when he took on the role of being the Royal Tutor. Only a couple of months into the role and Heine finds himself teaching five princes, not four.

Prince Gabriel Von Granzreich, a tall, fair and unnoticed nineteen-year-old who wants nothing to do with the Throne. That is until he sees all his younger brothers are taught by a tutor who actually teaches them. While Eins might be first for the crown, Gabriel rightfully is second.