The demon who wants to become stronger hides his wings and tail and takes the initiative to join the magic academy that only recruits humans. She thought she would be able to stay until graduation, but unexpectedly, the pills that concealed the devil's characteristics were getting weaker and weaker, and she accidentally let the saint see her tail.
In order to avoid the fate of being expelled from the Magic Academy, she had to make up a lie, claiming that she came to the Magic Academy because she was infatuated with the Saint, hoping that the Saint would give her a chance to be with her.
The saint kept her at a distance, but the devil kept increasing her favorability in order to get the saint's help;
She accompanies the saint when she travels
The saint fanned herself while she was eating
The saint warms her bed while she sleeps
It's a pity that something unexpected happened, the devil's identity was exposed, he disobeyed the school rules, and ended up with bruises all over his body.
She lay in the blood and grabbed the hem of the saint's clothes. The saint leaned over and gave her two choices:
1. Deported back to the place where demons gather;
Second, become the saint's tool, slave, and plaything, and remain as her appendage.
Purpose: Ideals first, long live friendship
