How does feel to not beat the tutorial boss?

UPDATE: I said I was gonna take an "extensive break" from the game, but decided to persevere later tonight and managed to beat him by parrying. Took me like 4 hours though, he was really annoying.

13/08/2022: Defeated the Taurus Demon (first boss), was actually way easier than the Black Knight surprisingly.

Uploaded 10/Sep/2022