Leaving the Training Room, Jiang Lan headed straight for the Spiritual Energy Chamber.
He had not been there for some time. On his last visit, upgrading had still required third-tier essence blood.
Now that the requirement had changed to Fourth Tier essence blood, he could not say for sure whether the Spiritual Energy Chamber's conversion efficiency would change along with it.
He swiped his card to enter, then settled into his stance.
The system's notification sounded immediately.
[High-concentration spiritual energy environment detected] [Spiritual energy can substitute for fierce beast blood essence for upgrading] [Current upgrade progress: 0/160]
Jiang Lan took a deep breath and threw a punch.
As his fist shot out, the spiritual energy in the chamber surged into his body like a tide.
The number on the panel also began to tick upward slowly.
Two hours later, the number reached forty-two.
Jiang Lan raised his eyebrows slightly.
It was unexpectedly decent.
The equivalent of forty-two bottles of essence blood was already quite good.
Adding the sixty-two bottles he already had, he could probably gather enough essence blood to upgrade after a full day tomorrow.
Jiang Lan dismissed the panel and left the chamber in a good mood.
Shen Qingqiu was not back yet when he arrived home.
He showered first, then tidied up the house. Once Shen Qingqiu got home, he took the initiative to help cook in the kitchen.
Looking at Jiang Lan in his apron, Shen Qingqiu could not help laughing.
"Why are you so hardworking today?"
"Hehe, I'll be spending several days outside the city starting tomorrow. Shouldn't I put in some extra effort while I'm home?"
Shen Qingqiu shook his head with a smile, an inexplicable emotion entering his gaze as he looked at Jiang Lan.
Or perhaps... affection?
The next