Simultaneous Travel: Three Systems at the Beginning

Shiraishi has traveled through time, and there is a system that acts as a cheat. This should be a happy thing... What does it mean that multiple systems select me at the same time, causing them to collide with each other and cause bugs? What does it mean that the simultaneous time travel system treats me as me in all parallel worlds, and I can switch identities and share the superposition repeatedly? What does it mean that the behind-the-scenes system treats all my identities in different worlds as vests, so they are all perfectly played and settled? What is the active death system? It uses me as the weakest person in the world as the criterion, so that even if I play a downwind game, it will be judged as a big death? What is the system of having many children and many blessings? Anyone who calls me father will be counted as my descendant, even those with concepts like the father of robots? What does the money-losing richest system mean? The system counts my losses because I made money but did not receive system rewards as losses, so it gives me more rewards? As more and more systems were installed on his body, and bugs appeared in all kinds of ways, Shiraishi couldn't help but fall into deep thought. Is this reasonable?