It looks that Mei-Shun has become more allergic to foods after taking operation. Among three biggest allergen; wheat, egg, and soy, the last one slightly affects her in milk these days. Kiwi gave her a shocking symptom. Sparkling wine also did, yet it might come from quantity, not from any component of it. And recently, after enjoying a melon and a peach, itchy rash appeared on her mouth. Which one caused this?