Survival in Another World: Do I Only Have Summoning Skills?

I have had countless dreams of being in the second grade of middle school, and I actually traveled through time! But they told me that I only have summoning skills, and the summoning skills in this world are the most useless! ! ! How can I survive this! ! ! I, who was doing nothing in another world, experienced all kinds of bizarre things in this world, until I discovered that I was controlled by an invisible hand... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.