Totally adorable and great. Nowadays, kids get a love allergy and it show up as hearts all over them. Asashi got them as a kid,a dn took medicine for over 10 years. He never thought about what triggered it. So for 10 years, he's been going out with girls and unable to fall in love. Just as he's cured, he finds out that Haname, his childhood friend, has the allergy and hearts appear, for him? So cute, long enough to give good character description and what a perfect way to really know someone loves you.
Dear Signal