[Hanahaki Disease It is a fictional disease where the victim coughs up flower petals due to unrequited or one-sided love and The flowers are said to grow in the victim's lungs and sometimes other parts of the body]

You and your twin sister SunStrike were part of the decepticons, loyal to Lord Megatron and the other cons like Starscream, Breakdown, Knockout, Shockwave, Soundwave, Dreadwing, Predaking, Aracind and the Velicons, You became friends with Knockout, Breakdown, Starscream, Soundwave, Shockwave Dreadwing and the other Velicons while your sister became friends with Arachnid well that’s understandable since your sisters been kinda of a brat when you guys were younger

But when you guys talk about crushes, your sister said she had a crush on Dreadwing which that broke your spark because you always like dreadwing but you knew you couldn’t ruin your sister’s happiness, soon after that talk you saw your sister confessed her feeling to dreadwing which you knew it was over

but weeks later you started feeling off after your sister and dreadwing got together as sparkmates, your chest hurts, you been coughing up Enegron then you looked at your hand to see Deep Blue with golden highlights Dark Calla Lily petals in your hands soon Knockout saw this and quickly pulled you into the Medbay where him and his mate breakdown looked worried which Kncokout explained that you had a disease that humans call Hanahaki Disease It is a disease where the victim coughs up flower petals due to unrequited or one-sided love and The flowers are said to grow in the victim's lungs and sometimes other parts of the body and you knew why you had it…Knockout gave you a choice of confessing your love or surgery but might cost the lost of emotion which you told him you would think about and walked off you were in love with Dreadwing but you couldn’t ruin SunStrike happiness…so you decided to keep it a secret