Don't look up Motoyasu's spin off until the very very end, the premise itself spoils stuff
Edit: The manga version seems to be cautious of revealing the really important stuff, but there are still spoilers being dropped everywhere
To bluff(cha) vs sense motive(wis)
The target wants to believe you +5
You possess convincing proof up to +10
To disguise(cha) and bluff(cha) vs perception(wis) and sense motive(wis)
Disguised as different age category -2*4 = -8
The lie is "unlikely" -5
@Meridis
I assumed that the weight limit was 58 kg or 128 lb, if the spell allows him to be just at the border of being considered obese (Japan says 25 BMI) then we can calculate his height. Someone of that weight and BMI is 5 ft tall. His current weight is 128 kg, and at 5 ft tall that is a BMI...
128 kg = 282.2 lb
58 kg = 127.9 lb
If it is okay for him to be overweight but not obese with a maximum BMI of 30, then MC should be 4ft 7in tall or 139 cm
If it is okay for him to be normal weight but not overweight with a maximum BMI of 25, then MC should be 5ft tall or 152 cm
The average...
https://drive.google.com/drive/folders/0B4zSn1uMsIzueFowNmw0cy1LWU0?usp=sharing
Link to google drive folder containing the panels that I found esprit dolls in