Sekiro challenge playthrough: Base ATK/VIT, Charmless, Bell Demon | Lone Shadow Masanaga Fight

That's right, I am also playing through Owl's memory of the Hirata Estate. Here I fight the local variant of the Lone Shadows, this time using his own High Monk technique against him.
The fight is basically the same as with any other of the Lone Shadows; attack & deflect x3, deflect the High Monk and immediately punish with a High Monk of your own. Other than that just keep Masanaga busy so that he can't call his wolves in.
After this comes the reunion with big boy Juzou.