What even is this manga about?
Where is it going?
Does it have a point? A through line? A reason to be?
"Once I was a normal Japanese young person with the ability to teleport, but life was sort of meh because I only used the ability for stupid mundane things like the total chump that I am. Then one day I used my power to save a famous idol, which sent me on a trip between worlds, and now my life has gone from 'sort of meh' to 'kinda okay I guess' because now I am acquainted with a good-looking girl in two different worlds!"
Look, I'm not expecting deep and profound literary greatness here, but I would appreciate a hint of why I am supposed to care about what happens to this dull-witted underachiever.