Tsumugi-kun no Sakippo

"If it's Tsumugi's tits, you can suck on them as much as you like."



Tsumugi and Kosei have had a secret habit since they were little.
That is... to let Mitsumugi's tits be sucked by Kosei.
At first, I wanted to comfort him.
At first it was just to comfort him.
But as puberty hits, the relationship changes more and more...



A love story between an arrogant sergeant and a childhood friend with no relatives.

(Source: Media Soft, translated)



Note: Includes one extra chapter