It's something like "Guy gets a bad feeling for the train". I played it long ago and it's impossible to find now... the game's from Nagiyahonpo, and it was english MLT
Moved to identifications. It's Shota Gets a Bad Feeling on the Train, or ショタは電車で予感する. No links because I don't think the shota would be allowed, it probably had the Unity online translator installed.