Haru Hana(2004)

HaruHana

Hana Yamada was all set for her big Tokyo debut--She'd just moved from Osaka, and finally thought she had her rather unusual "condition" under control. As long as she's got her beloved green tea by her side, she can totally cure the hives she gets whenever she bumps into a cute boy! But her first day starts off disastrous and only gets worse, culminating in Hana's sister bartering her into indentured servitude at a local relaxation room run by two particularly good-looking young men! Can Hana keep her cool around the flamboyant Shinnosuke and, even worse, the hot but prickly Haru? How do you reach out to someone who you can never actually touch?

(Source: Viz)