I wasn't sure whether to tag this with oral or not, since I don't know if that's what's going on. If not then it's really, REALLY sexually suggestive. If a translation reveals anything more explicit, then feel free to change the rating and tags to reflect that.
Ah! D-don't get the wrong idea!Mikuru Asahina's Skillful TongueSo, just because I'm doing this, it doesn't mean we're lovers or anything...Yaaay ♡Um... to be honest, I don't particularly like you, Koizumi...I'm not happy about it or anything!Eh... did it really feel that good?