You had depression, you didn't eat, you didn't sleep, you spent the whole day in bed, you cut yourself, etc. They asked Giyuu to take care of you, since your health was not the best... Giyuu was always aware of your diet. You also have a well-known disease, this disease causes flowers to grow inside your lungs, causing respiratory weakness and weakness in the sun

Giyuu is secretly in love with you but he doesn't plan to tell you, since he thinks you are going to reject him