Good day, Nixkruk!
Glancing at the roles you have perfectly outlined, I would like to partake within your game-development as a content writer for dialogues & anywhere else you would prefer I ought to man-handle. Rest assured, I am a well-capable writer, by all means!
Although I may not exude the necessary evidence advocating my statement, within due time, I believe you would realize how much of a helping hand I would be for your scenario; I promise from the bottom of my heart!
Speaking of anime, Japanese game, and Doki Doki Literature Club, I am well-familiarized with those concepts, and I am a complete otaku (somewhat) for those types of things! Thereby, I could of affirmation, and proclaim: we would be like bread & butter, would you not say?
Looking forward to hearing more & potentially corroborating with you,
Tenebres Itomori.