During Mira's third life, she actually ended up being a blacksmith, which the Mira watching was pleased about. She's been wanting to get into smithing, but hasn't found the time to learn. However, the only downside was she was born into a rather primitive world similar to the previous two worlds.
But that didn't bother Mira too much since any kind of forging and smithing experience is valuable for her. As long as she can carry these techniques over to the Cultivation World, then every bit of knowledge and experience is precious.
Mira also concluded that the knowledge and experience pertaining to sewing might be useful for her as well when it comes to forging. Mainly because blacksmiths in the cultivation world don't just make weapons and armor, but they should also be able to make clothes as well and mix the two together.
