Rule 34 - 2boys Arm Tattoo Black Hair Blue Eyes Blush Bulge Fate/grand Order Fate (series) Fujimaru Ritsuka (male) Fundoshi Fundoshi Only Fuuma Kotarou (fate) Hair Over One Eye Head On Head Highres Kamenakake Kamenakaoji Leaning Leaning On Person Looking At Another Looking At Partner Love Lovestruck Lying On Another Lying On Person Male Male Focus Male Only Mostly Nude Multiple Boys Muscular Muscular Femboy Muscular Male Nipples Red Fundoshi Red Hair Short Hair Smile Tattoo Trap Underwear Underwear Only Wholesome Yaoi