The Cannon-Fodder Guide Doesn't Want to Be Face-Slapped

From the start, the protagonist is a sentinel top whose rank has temporarily fallen because of an injury. He breaks off their engagement.

Midway through, he repeatedly frames the protagonist's guide bottom, only to suffer face-slapping again and again, becoming an automatic catalyst for the main couple's romance.

In the end, his hypocritical persona is exposed, and he's sent off to serve as a one-use mental comfort object for the villain's dark sentinel. His mental energy is quickly drained, and his spirit companion withers, leaving him a cripple.

Li Kaiyang looked at the tragic fate awaiting the cannon-fodder guide he'd transmigrated into and touched his face. Sorry, it's pretty thin, and I don't want it slapped.

He struggled against the face-slapping force and finally escaped the plot's influence. Just as he was about to set off toward a beautiful life, the dark sentinel rumored to love no one and want only to destroy the world quietly hooked a spirit companion around his ankle. "...You can't have your fun and then abandon me."

Top-focused story. A transmigrated-into-a-book cannon-fodder guide top, and a ferocious dark sentinel bottom.

Theme: People should respect one another.