Abaite Kiss shite, Zenbu Ore dake.

Honori is a young office worker who has a secret she cannot tell anyone: she has an unusually sensitive body and reacts strongly whenever she is touched, especially by someone she likes. Because of this, her past relationships have repeatedly ended badly. She has always tried to hide her condition at work, but one day, her secret is accidentally discovered by Kei, a younger coworker she has been interested in. Rather than being put off, Kei accepts her just as she is and begins showing her genuine affection. As they grow closer, Honori's feelings for him deepen, and their relationship gradually develops into a sweet romance between an older office worker and her younger colleague.