I don't know the name and can't find it anywhere.. I've only read the 1st ch a long time ago.. In that ch the mc has the impression that the ml is a bully (both of them are school students )and one day the mc leaves school early for some reason and see the ml.. Then the ml asks him to come with him.. The mc thinks ml is gonna bully him but he actually takes him to a cafe or something like that.. This is the only thing I know about that manhwa.. If anyone knows the name please let me know