Seme falls fro uke, the uke sells flowers, the seme finds out the uke has a medical condition from which he grows flowers from his body, the only way to have them fall out without pulling them out is sex (fluids) or is it ???
At one loint the seme confesses and then he also has those flowers growing from him so he has to sleep in hopes that the flowers would grow put and stop however his condition is different from the ukes because the condition the uke has develops after immense sorrow and pain however that didnt happen to the seme, then the uke bleeds on the semes flowers and they disappear and hes immune and the ukes flowers stop growing because of love
Tsubanakasu Haru