186. The outbreak of World War I

The sunlight was bright and cheery, and three Spiritual Sparrowhawks chased each other through the sky, full of life.

Two girls, graceful and quiet, one on each side, supported Lu Yao as they rushed toward the bedroom, eager to give him a massage.

After achieving Spirit Refinement Firmness, the sisters were finally able to control the 'Art of the Dragon Slayer Manual,' and had diligently ensured its safety after a long period of careful study.

Having always reaped the benefits but only able to offer foot massages in return, which were far less effective, the two women always felt indebted.

After all, the 'Art of the Dragon Slayer Manual' consumed a great deal of energy and Inner Breath, and Lu Yao was particularly attentive to them, always giving his all.

After every massage, he would be drenched in sweat, completely exhausted, as if he had battled a formidable enemy.

Today, all of their efforts finally paid off.