Te ni Ireta Saimin App de Yume no Harem Seikatsu o Okuritai

I've never had a girlfriend. The app installed on my phone was a hypnosis app that could control anyone. After testing it, the app's power was real. With this, a harem life isn't just a dream... "Why do all the girls I target have troubles!?" A beautiful gal, a plain girl with hidden beauty, a cool ojou-sama junior—by the power of the hypnosis app, their secrets that they couldn't tell anyone are revealed! (I just wanted to do erotic things...!) The self-proclaimed loser, but fundamentally a good-guy protagonist, ends up running around helping people!?