Ugh, I rolled my eyes seeing these two "reincarnators" with no consistency on their characters.
Some guy mentioned age does not magically create maturity. That's true, but experience does. And experience comes with age. I don't think these two lacks experience on how to think critically...
After reading a few comments, I'm glad I'm not the only one.
The author tried so hard to make a background story for the protagonist which came out lame. Seriously though, is the editor nor the publisher did not see how unnatural it is for a mother that wants her son to be saved, but no...