STOP NOO
y'alls imagination too wild
The hydrochloric acid would dissolve so unlikely it would unless they have some weird digestive system in yaoi
Stop
anything can happen in yaoi one thing or another hidaka will get fucked up by a tree man
what if his cum turns into flower? then tomoki accidentally swallowed it then-- then-- WHAT IF THE FLOWER GROWS INSIDE HIS STOMACH THEN HE WILL BECOME TREE THEN HIDAKA WILL CRY THEN HE WILL DIE OF LONELINESS THEN THEN