Not even spoilers, just my thoughts: as we can see for some reason his power didn't work, and the red guy, who he erased his memories in the past came back bc he remembered everything again. What does that mean? That even the Mc stalker probably has regained his memories back! And will start again doing problems. + the blonde guy, the 'friend' is obviously up to not good, so he will surely try to take advantage of the Mc.
Yeah I think the friend is sketchy... But I have a feeling that the angel powers are good but there is someone who is restoring the memories. Ahhh I'm just so curious of why the angel was kicked out
Spoilers? plssss