Dear Signal (Yaoi)

The following content is intended for mature audiences and may contain sexual themes, gore, violence and/or strong language. Discretion is advised.

"Love", what a nuisance.
[Love Allergy] a.k.a. Lovesickness Symptoms: Heart-shaped rashes appearing on the body, dizziness, heart palpitations Cause: A reaction to feelings of love Treatment: ... ???
After his heart skips a beat at the sight of his childhood friend, Haname&#ffcc66;s smile, Arashi somehow awakens in a hospital bed...!? His body is covered in countless heart-shaped rashes.
In order to suppress the effects of the allergic reaction caused by feelings of love (a.k.a. Lovesickness), he was prescribed heart-shaped pills to control his love. Since that day, "love" was stolen from him...
He can kiss and have sex, but he doesn&#ffcc66;t know how to love...!? Pay attention to the heart-shaped rashes! Childhood friends restrained from love by a love allergy -- this is their heart-patterned, pure love-sick love!
Includes the backstory of the pair&#ffcc66;s assigned doctor, Miyoshi-sensei.