Complex sentence: He went to England, joined the Missing Link F-1 team, and became a rival of Edelhi Bootsvorz, however, he accepts the concept of the Cyber System after he became the test driver of the prototype of Asurada Cyber system.
Split into simpler sentences: He went to England, joined the Missing Link F-1 team, and became a rival of Edelhi Bootsvorz. However he accepts the concept of Cyber System after he becomes the test driver of the prototype of Asurada Cyber system.