This work is also known as "We Go to Play Lang's Volleyball"
Feng Jiming originally thought that he was very lucky, but since he accidentally bound the system, various accidents occurred frequently:
"How to use ultra-high-risk force value to explode the world's vest and integrate it into sports"
"The vest of complex relationships is misunderstood every day"
"Volleyball, it's so easy, but my brother, I never listen to advice"
"This is how we Senju and Uchiha torture each other"
Concept: What is a jump shounen manga?