I feel that all my strength is exhausted. It's the highest level of disappointment. It's like cold air, which can pierce directly into human skin, muscles, guts, bone marrow, and turn all my strength into ashes.

"Big Brother..." I murmured, "I won't believe it. According to your ability, if you had the chance to do it, those children would not live to this day."

Cao Da brutally pushed me aside and reached for mercy. He growled, "Just like this knife says, you don't know anything about me, so don't give me a definition."

I saw him grabbing a knife again, grabbing his arm and saying bitterly, "You can't touch the...