Not sure if it's called foot fellatio or footjob haha..
but yeah, I am looking for a certain yaoi:

The main character is in love with the leader of some group. The group kidnaps him and convinces the group leader to perform fellatio with his foot on the kid as a joke. (The main character was probably sobbing, don't remember exactly) To everyone's surprise, the group leader likes the kid (goes like straight -> homosexual while doing the job) and things escalates which makes the other guys uncomfortable and they leave the room. The group leader's friends avoid him for some time because of that incident.

I don't think it's hardcore yaoi, but then again I only remember what I wrote..
Any suggestions? 😀 it would be awesome if someone could identify it!
I really want to see how it ended or if it's finished.

Akiyama-kun. <3

you are a sweetheart! <3 I suddenly wanted to read the story again so thanks! (^o^)