Rough sexy time with a jealous makoto please
(I personally don’t believe too strongly in the fandom-adopted Makoto trait of “possessive orca” so i don’t know if this answer will be quite good enough…)
When he’s jealous, nothing much changes with Makoto, but he would definitely leave hickeys (he usually doesn’t) and beg for his partner to pull his hair when they’re kissing or when he’s thrusting into them. Even if he wants to be, he never gets too rough, still showering his partner’s body in kisses and whispered “I love you”s after sex while cuddling them.
I don’t need alcohol to make bad decisions
Mangaka Yumeno Sakiko and her (his) assistant crew which comprises Sakura, Mikoshiba, Hori and Wakamatsu.