If this is the level I get just by opening drone slots 【※Reprinting prohibited】

Can I call myself a strategist? I've been playing for a considerable amount of time, so I still have plenty of stacked materials. Last event, I had an overflow of S-rank equipment, so being able to wait for duplicates is also a strength. Drone upgrades can also be stacked, so I'm slowly climbing the main stages right now. I'll get even stronger! ※Reprinting prohibited