Responses
Looked to check, but yeah, that "rejuvenation" did way more than it should have.
He didn't JUST get rid of his wrinkles and whatever features come with age, the shape of his eyes and head were changed, his eyebrows became softer at the ends, and he got a different hair cut
He didn't even look that old
And in the very first chapter he immediately lost all his distinctive features
Giving "Oh hi, can you give me an old man isekai manga, but hold the old man?" "So just a generic isekai manga?" "No, put the old man to the side so readers would know it WAS an old man story, but ultimately not!"