What we have had, we can never really lose. All that you love deeply becomes a part of you. --- Hanahaki Disease. A disease which causes flowers to grow in the stomach, lungs or heart of one who has unrequited love for someone. It can be surgically removed, but the love for that person will also disappear. Theo had always adored flowers more than anything else, his fascination with them growing as he did. In his late teenage years, he learned of and had witnessed the effects of the painful hanahaki disease. Since that day, his fascination twisted into something much darker..